SAFETY DATA SHEET
Date Issued : 10/1/2008
MSDS No : TC-9462 PART A
Date-Revised : 7/23/2013
Revision No : 1
TC-9462 PART A
1. PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: TC-9462 PART A
GENERAL USE: Polyurethane resin
CHEMICAL FAMILY: Cycloaliphatic diisocyanate prepolymer
MANUFACTURER 24 HR. EMERGENCY TELEPHONE NUMBERS
BJB Enterprises, Inc.
14791 Franklin Avenue
Tustin, CA 92780
Customer Service Number: (714) 734-8450
Fax: (714) 734-8929

CHEMTREC (US Transportation): (800) 424-9300
or (703) 527-3887 CCN# 2820
2. HAZARDS IDENTIFICATION
HAZARD DESIGNATION
EEC LABEL SYMBOL AND CLASSIFICATION
“T” – Toxic

RISK PHRASES
R23: Toxic by inhalation.
R36/37/38: Irritating to eyes, respiratory system and skin.
R42/43: May cause sensitization by inhalation and skin contact.
SAFETY PHRASES
S1/2: Keep locked up and out of reach of children.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S28: After contact with skin, wash immediately with plenty of water and soap.
S38: In case of insufficient ventilation, wear suitable respiratory equipment.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
GHS CLASSIFICATIONS
Health:
Acute Toxicity (Inhalation), Category 3
Acute Toxicity (Inhalation), Category 4
Skin Irritation, Category 2
Eye Irritation, Category 2A
Respiratory Sensitization, Category 1
Skin Sensitization, Category 1
Target Organ Toxicity (Single exposure), Category 3
Chronic Hazards to the Aquatic Environment, Category 3
GHS LABEL
Page 1 of 6

Skull and
crossbones
Health hazard
SIGNAL WORD: DANGER
HAZARD STATEMENTS
H331: Toxic if inhaled.
H332: Harmful if inhaled.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H317: May cause an allergic skin reaction.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.
PRECAUTIONARY STATEMENT(S)
Prevention:
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P271: Use only outdoors or in a well-ventilated area.
P285: In case of inadequate ventilation wear respiratory protection.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P264: Wash thoroughly after handling.
P272: Contaminated work clothing should not be allowed out of the workplace.
P273: Avoid release to the environment.
Response:
P304+P340: IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
P311: Call a POISON CENTER or doctor/physician.
P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P333+P313: If skin irritation or rash occurs: Get medical advice/attention.
P362: Take off contaminated clothing and wash before reuse.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
P337+P313: If eye irritation persists: Get medical advice/attention.
P363: Wash contaminated clothing before reuse.
Storage:
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
Disposal:
P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
EMERGENCY OVERVIEW
PHYSICAL APPEARANCE AND ODOR: Clear viscous liquid with a slight odor.
IMMEDIATE CONCERNS: Toxic by inhalation. Irritating to eyes, respiratory system and skin. May cause sensitization by inhalation and
skin contact. This product is a respiratory irritant and potential respiratory sensitizer: repeated inhalation of vapour or aerosol at levels
above the occupational exposure limit could cause respiratory sensitization. A hyper-reactive response to even minimal concentrations of
diisocyanates may develop in sensitized persons. The onset of the respiratory symptoms may be delayed for several hours after exposure.
Reacts slowly with water to produce carbon dioxide which may rupture closed containers. This reaction accelerates at higher temperatures.
Do not breathe vapor or mist. Do not get on skin or clothing. Avoid contact with eyes. Use only with adequate ventilation. Keep container
tightly closed and sealed until ready for use. Wash thoroughly after handling.
POTENTIAL HEALTH EFFECTS
EYES: Causes serious eye irritation.
SKIN: Causes skin irritation. May cause an allergic skin reaction.
INGESTION: May be harmful if swallowed.
INHALATION: Toxic by inhalation of aerosol or mist. If misted, irritation of mucous membranes, nose, eyes, and throat may occur.
Page 2 of 6
TC-9462 PART A

Extremely high vapor concentrations may cause lung damage. Inhalation at levels above the occupational exposure limit could cause
respiratory sensitization and risk of damage to the respiratory system. The onset of the respiratory system may be delayed for several hours
after exposure. A hyper-reactive response to even minimal concentrations of diisocyanates may develop in sensitized persons.
MEDICAL CONDITIONS AGGRAVATED: Pre-existing eye, skin, and respiratory conditions may be aggravated by exposure.
ROUTES OF ENTRY: Eye and skin contact, inhalation of vapors, or accidental ingestion.
SENSITIZATION: May cause allergic skin reaction.
3. COMPOSITION / INFORMATION ON INGREDIENTS
Chemical Name Wt.% CAS EINECS
Cycloaliphatic diisocyanate prepolymer 60 – 80ProprietaryProprietary
Dicyclohexylmethane-4,4′-diisocyanate 15 – 305124-30-1225-863-2
Isophorone diisocyanate 1 – 54098-71-9223-861-6
4. FIRST AID MEASURES
EYES: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes.
Consult a physician.
SKIN: Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical attention if irritation or rash
develops. Wash clothing before reuse.
INGESTION: If swallowed, call a physician immediately. Do not induce vomiting unless directed to do so by medical personnel. Provided the
patient is conscious, wash out mouth with water. Never give anything by mouth to an unconscious person.
INHALATION: Remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel. Seek immediate medical
attention.
NOTES TO PHYSICIAN: Symptomatic and supportive therapy as needed. Following severe exposure medical follow-up should be
monitored for at least 48 hours.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: Water spray, carbon dioxide, dry chemical, or foam.
FIRE FIGHTING PROCEDURES: Cool fire exposed containers with water spray. Remove containers from the fire area if possible. Do not
release runoff from fire control methods to sewers or waterways.
FIRE FIGHTING EQUIPMENT: Firefighters should wear positive pressure self-contained breathing apparatus (SCBA) and consider use of
unmanned hose holders or monitor nozzles for fighting large fires.
HAZARDOUS DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, nitrogen oxides, and hydrogen cyanide.
6. ACCIDENTAL RELEASE MEASURES
SMALL SPILL: Evacuate the area. Clean-up should only be performed by trained personnel. People dealing with a major spill should wear
full protective clothing including appropriate respiratory protection. Prevent product spill from entering sewers or waterways. Neutralize
small spills with a decontaminant.
LARGE SPILL: Contain and absorb large spills onto an inert, non-flammable adsorbent carrier (such as earth or sand). Shovel into open-top
drums or plastic bags for further decontamination, if necessary. Wash the spill area clean with a liquid decontaminant. Remove and properly
dispose of residues. Notify applicable government authorities if release is reportable. (See CERCLA in Section 15).
RELEASE NOTES: US regulations require reporting spills that could reach any surface waters. The toll free number for the US Coast Guard
National Response Center is (800) 424-8802.
7. HANDLING AND STORAGE
GENERAL PROCEDURES: Avoid contact with eyes, skin and clothing. Use only with adequate ventilation. Avoid breathing vapor over
open containers. Avoid open container exposure to damp air. Avoid breathing aerosols, mists, and vapors.
HANDLING: Use appropriate personal protective equipment as specified in Section 8. Handle in a well ventilated area. Handle and use in a
manner consistent with good industrial/manufacturing techniques and practices.
STORAGE: Store in a cool, dry place, away from excessive heat, in original or similar container. Avoid unnecessary contact. Protect from
freezing. Containers should be tightly sealed to prevent contamination with foreign materials.
SHELF LIFE: 6 months from date of shipment under manufacturers recommended storage conditions.
Page 3 of 6
TC-9462 PART A

8. EXPOSURE CONTROLS / PERSONAL PROTECTION
EXPOSURE GUIDELINES
OSHA HAZARDOUS COMPONENTS (29 CFR1910.1200)
EXPOSURE LIMITS
OSHA PEL ACGIH TLV SupplierOEL
Chemical Name ppm mg/m
3
ppm mg/m
3
ppm mg/m
3
Cycloaliphatic diisocyanate prepolymer
TWA NE NE NE NE NE NE
STEL NE NE NE NE NE NE
Dicyclohexylmethane-4,4′-diisocyanate
TWA NE NE 0.005 0.054 0.01
[1]
0.11
[1]
STEL NE NE NE NE NE NE
Isophorone diisocyanate
TWA NE NE 0.005 0.0450.005
[1]
0.045
[1]
STEL NE NE NE NE 0.02
[3]
0.18
[3]
OSHA TABLE COMMENTS:
1. NIOSH REL (ceiling)
2. NIOSH REL
3. NIOSH REL (skin)
ENGINEERING CONTROLS: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels
below recommended exposure limits.
PERSONAL PROTECTIVE EQUIPMENT
EYES AND FACE: Safety goggles or glasses are recommended. Plastic face shields should be used for complete face protection to protect
against possible splashing or spraying of material. ANSI Z87.1 or approved equivalent.
SKIN: Chemical-resistant gloves and chemical goggles, face-shield, and synthetic apron or coveralls should be used to prevent contact with
eyes, skin, or clothing. Wear nitrile or neoprene gloves. Chemical resistant gloves lined with polyethylene offer maximum protection.
RESPIRATORY: Exhaust ventilation recommended. An organic vapor cartridge or fresh air supplied respirator (NIOSH approved) may be
necessary for certain applications. Consider the type of application, environmental concentrations, and other materials being used
concurrently when determining respirator use and selection. Observe OSHA regulations for respirator use (29 CFR 1910.134).
PROTECTIVE CLOTHING: Protective clothing should be selected and used in accordance with ‘Guidelines for the Selection of Chemical
Protective Clothing’ published by ACGIH.
WORK HYGIENIC PRACTICES: Contaminated clothing should be changed and washed before reuse. Eating, drinking and smoking in
immediate work area should be prohibited. Wash hands before eating.
OTHER USE PRECAUTIONS: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower.
Training is important. Follow all label precautions.
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE: Viscous liquid
ODOR: Slight
COLOR: Colorless
pH: Not Applicable
PERCENT VOLATILE: 0.03
FLASHPOINT AND METHOD: 157 C (315 F) Pensky-Martens CC
VAPOR PRESSURE: < 1 mmHg at 20 C (68 F) VAPOR DENSITY: Heavier than air BOILING POINT: Not Established SOLUBILITY IN WATER: Reacts slowly with water SPECIFIC GRAVITY: 1.05 (water=1) at 25 C (77 F) VISCOSITY: 6650 Centipoise at 25 C (77 F) VOC (Volatile Organic Compound): < 0.320 g/l Calculated. Theoretical VOC minus water and exempt solvents. Page 4 of 6 TC-9462 PART A 10. STABILITY AND REACTIVITY STABILITY: This product is stable under normal ambient conditions of temperature and pressure. POLYMERIZATION: May occur when exposed to heat in the presence of moisture, alkalies, tertiary amines, metal compounds. CONDITIONS TO AVOID: Moisture, strong bases, alcohol, amines, metals, and oxidizing agents. HAZARDOUS DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, nitrogen oxides, and hydrogen cyanide. INCOMPATIBLE MATERIALS: Moisture, acids, oxidizers, amines, and strong bases. 11. TOXICOLOGICAL INFORMATION TOXICITY TO ANIMALS Chemical Name ORAL LD50 (rat) DERMAL LD50 (rabbit) INHALATION LC 50 (rat) Cycloaliphatic diisocyanate prepolymer Not Established Not Established Not Established Dicyclohexylmethane-4,4'-diisocyanate 9900 mg/kg > 10000 mg/kg 0.29 to 0.30 mg/l
(4 h of aerosols)
Isophorone diisocyanate
4814 mg/kg > 7000 mg/kg 0.04 mg/l (4 h of
aerosols)
EYE EFFECTS: Serious eye irritation.
SKIN EFFECTS: Irritating to the skin.
SENSITIZATION: May cause sensitization by skin contact.
12. ECOLOGICAL INFORMATION
ECOTOXICOLOGICAL INFORMATION: No specific ecological data are available for this product. Refer to Section 6 for information
regarding accidental release and Section 15 for regulatory reporting information.
13. DISPOSAL CONSIDERATIONS
DISPOSAL METHOD: The generation of waste should be avoided or minimized wherever possible. Empty containers or liners may retain
some product residues. This material and its container must be disposed of in a safe way. Dispose of surplus and non-recyclable products via
a licensed waste disposal contractor. Disposal of this product, solutions and any by-products should at all times comply with the requirements
of environmental protections and waste disposal legislation and any regional local authority requirements. Avoid dispersal of spilled material
and runoff and contact with soil, waterways, drains and sewers.
14. TRANSPORT INFORMATION
DOT (DEPARTMENT OF TRANSPORTATION) LAND: Not Regulated
AIR (ICAO/IATA): Not Regulated
VESSEL (IMO/IMDG): Not Regulated
15. REGULATORY INFORMATION
UNITED STATES
SARA TITLE III (SUPERFUND AMENDMENTS AND REAUTHORIZ ATION ACT)
311/312 HAZARD CATEGORIES: Acute health hazard. Chronic health hazard
313 REPORTABLE INGREDIENTS: This product contains the following substances subject to the reporting requirements of Section
313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372:
EPCRA SECTION 313 SUPPLIER NOTIFICATION
Chemical Name Wt.% CAS Comments
Dicyclohexylmethane-4,4′-diisocyanate 15 – 305124-30-1Diisocyanate Compounds (Category Code N120)
Isophorone diisocyanate 1 – 54098-71-9Diisocyanate Compounds (Category Code N120)
CERCLA (COMPREHENSIVE RESPONSE, COMPENSATION, AND L IABILITY ACT)
CERCLA REGULATORY: For this/these chemicals, release of more than the Reportable Quantity to the environment in a 24-hour
period requires notification to the National Response Center (800-424-8802 or 202-426-2675):
Page 5 of 6
TC-9462 PART A

None
TSCA (TOXIC SUBSTANCE CONTROL ACT)
TSCA REGULATORY: This product contains chemical(s) subject to TSCA Section 12(b) export notification:
None
TSCA STATUS: This product or its components are listed in or exempt from the TSCA inventory requirements.
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA )
29 CFR1910.119—PROCESS SAFETY MANAGEMENT OF HIGHL Y HAZARDOUS CHEMICALS: None of the chemicals in
this product are considered highly hazardous by OSHA.
CALIFORNIA PROPOSITION 65: This product contains chemical(s) which are known to the State of California to cause cancer, birth
defects or other reproductive harm, and may be subject to the requirements of California Proposition 65 (CA Health & Safety Code
Section 25249.5):
None
OSHA HAZARD COMM. RULE: The contents of the MSDS comply with the OSHA Hazard Communication Standard 29 CFR
1910.1200.
CANADA
WHMIS HAZARD SYMBOL AND CLASSIFICATION

Poison
Class D-1A: Poisonous and infectious material (Very toxic).

Toxic
Class D-2A: Poisonous and infectious material (Very toxic).
Class D-2B: Poisonous and infectious material (Toxic).

WHMIS HEALTH EFFECTS CRITERIA
D1A – Acute lethality
D2A – Respiratory tract sensitization
D2B – Eye irritation
D2B – Skin irritation
D2B – Skin Sensitization
WHMIS (WORKPLACE HAZARDOUS MATERIALS INFORMATION SY STEM): This product has been classified according to the
hazard criteria of the CPR and the MSDS contains all the information required by the CPR.
WHMIS CLASS: The D1A classification applies for this material in aerosol or mist form.
DOMESTIC SUBSTANCE LIST (INVENTORY): All components in this product are included on the Domestic Substances List (DSL) or
the Non-Domestic Substances List (NDSL).
16. OTHER INFORMATION
REASON FOR ISSUE: Revision
REVISION SUMMARY: This MSDS replaces the 10/1/2008 MSDS.
HMIS RATING
HEALTH * 3
FLAMMABILITY 1
PHYSICAL HAZARD 1
PERSONAL PROTECTION X
NFPA CODES

1
3 1

HMIS RATINGS NOTES: Personal Protection: See Section 8
MANUFACTURER DISCLAIMER: This information is furnished without warranty, expressed or implied, except that is accurate to the best
knowledge of BJB Enterprises, Inc. The data on this sheet relates only to the specific material designated herein. BJB Enterprises, Inc.
assumes no legal responsibility for use or reliance upon this data.
Page 6 of 6
TC-9462 PART A

SAFETY DATA SHEET
Date Issued : 10/1/2008
MSDS No : TC-9462 PART B
Date-Revised : 7/23/2013
Revision No : 1
TC-9462 PART B
1. PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: TC-9462 PART B
GENERAL USE: Polyurethane curative
CHEMICAL FAMILY: Aromatic diamine, plasticizer mixture
MANUFACTURER 24 HR. EMERGENCY TELEPHONE NUMBERS
BJB Enterprises, Inc.
14791 Franklin Avenue
Tustin, CA 92780
Customer Service Number: (714) 734-8450
Fax: (714) 734-8929

CHEMTREC (US Transportation): (800) 424-9300
or (703) 527-3887 CCN# 2820
2. HAZARDS IDENTIFICATION
HAZARD DESIGNATION
EEC LABEL SYMBOL AND CLASSIFICATION
“T” – Toxic
“N” – Dangerous for the environment

RISK PHRASES
R22: Harmful if swallowed.
R40: Limited evidence of a carcinogenic effect.
R61: May cause harm to the unborn child.
R62: Possible risk of impaired fertility.
R50/53: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
SAFETY PHRASES
S2: Keep out of the reach of children.
S53: Avoid exposure – obtain special instructions before use.
S36/37: Wear suitable protective clothing and gloves.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
S60: This material and its container must be disposed of as hazardous waste.
S61: Avoid release to the environment. Refer to special instructions/safety data sheets.
GHS CLASSIFICATIONS
Health:
Acute Toxicity (Oral), Category 4
Carcinogenicity, Category 2
Reproductive Toxicity, Category 1
Environmental:
Acute Hazards to the Aquatic Environment, Category 1
Chronic Hazards to the Aquatic Environment, Category 1
Page 1 of 7

GHS LABEL
Exclamation
mark
Health hazardEnvironment
SIGNAL WORD: DANGER
HAZARD STATEMENTS
H302: Harmful if swallowed.
H351: Suspected of causing cancer .
H360: May damage fertility or the unborn child .
H400: Very toxic to aquatic life.
H410: Very toxic to aquatic life with long lasting effects.
PRECAUTIONARY STATEMENT(S)
Prevention:
P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P281: Use personal protective equipment as required.
P264: Wash thoroughly after handling.
P270: Do no eat, drink or smoke when using this product.
P273: Avoid release to the environment.
Response:
P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P330: Rinse mouth.
P308+P313: IF exposed or concerned: Get medical advice/attention.
P391: Collect spillage.
Storage:
P405: Store locked up.
Disposal:
P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
EMERGENCY OVERVIEW
PHYSICAL APPEARANCE AND ODOR: Amber liquid with a slight sweet odor.
IMMEDIATE CONCERNS: Harmful if swallowed. Avoid eye and skin contact. Avoid breathing vapors. Causes eye and skin irritation.
Use in well ventilated areas.
POTENTIAL HEALTH EFFECTS
EYES: May cause irritation.
SKIN: May cause skin irritation.
INGESTION: Harmful if swallowed.
INHALATION: May result in respiratory irritation.
MEDICAL CONDITIONS AGGRAVATED: None Known
ROUTES OF ENTRY: Eye and skin contact, inhalation of vapors, or accidental ingestion.
3. COMPOSITION / INFORMATION ON INGREDIENTS
Chemical Name Wt.% CAS EINECS
Butyl benzyl phthalate (BBP) 50 – 5585-68-7201-622-7
4,4′-methylenebis(2-ethylaniline) 45 – 5019900-65-3243-420-1
Dibutyl phthalate (DBP) < 0.1184-74-2201-557-4 4. FIRST AID MEASURES EYES: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Page 2 of 7 TC-9462 PART B Consult a physician. SKIN: Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical attention if irritation or rash develops. Wash clothing before reuse. INGESTION: If swallowed, call a physician immediately. Do not induce vomiting unless directed to do so by medical personnel. Provided the patient is conscious, wash out mouth with water. Never give anything by mouth to an unconscious person. INHALATION: Remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel. Seek immediate medical attention. NOTES TO PHYSICIAN: Symptomatic and supportive therapy as needed. Following severe exposure medical follow-up should be monitored for at least 48 hours. 5. FIRE FIGHTING MEASURES EXTINGUISHING MEDIA: Water spray, carbon dioxide, dry chemical, or foam. FIRE FIGHTING PROCEDURES: Cool fire exposed containers with water spray. Remove containers from the fire area if possible. Do not release runoff from fire control methods to sewers or waterways. FIRE FIGHTING EQUIPMENT: Firefighters should wear positive pressure self-contained breathing apparatus (SCBA) and consider use of unmanned hose holders or monitor nozzles for fighting large fires. HAZARDOUS DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, and nitrogen oxides. 6. ACCIDENTAL RELEASE MEASURES SMALL SPILL: Evacuate the area. Clean-up should only be performed by trained personnel. People dealing with a major spill should wear full protective clothing including appropriate respiratory protection. Prevent product spill from entering sewers or waterways. Neutralize small spills with a decontaminant. LARGE SPILL: Contain and absorb large spills onto an inert, non-flammable adsorbent carrier (such as earth or sand). Shovel into open-top drums or plastic bags for further decontamination, if necessary. Wash the spill area clean with a liquid decontaminant. Remove and properly dispose of residues. Notify applicable government authorities if release is reportable. (See CERCLA in Section 15). RELEASE NOTES: US regulations require reporting spills that could reach any surface waters. The toll free number for the US Coast Guard National Response Center is (800) 424-8802. 7. HANDLING AND STORAGE GENERAL PROCEDURES: Avoid contact with eyes, skin and clothing. Use only with adequate ventilation. Avoid breathing vapor over open containers. Avoid open container exposure to damp air. Avoid breathing aerosols, mists, and vapors. HANDLING: Use appropriate personal protective equipment as specified in Section 8. Handle in a well ventilated area. Handle and use in a manner consistent with good industrial/manufacturing techniques and practices. STORAGE: Store in a cool, dry place, away from excessive heat, in original or similar container. Avoid unnecessary contact. Protect from freezing. Containers should be tightly sealed to prevent contamination with foreign materials. SHELF LIFE: 6 months from date of shipment under manufacturers recommended storage conditions. 8. EXPOSURE CONTROLS / PERSONAL PROTECTION Page 3 of 7 TC-9462 PART B EXPOSURE GUIDELINES OSHA HAZARDOUS COMPONENTS (29 CFR1910.1200) EXPOSURE LIMITS OSHA PEL ACGIH TLV SupplierOEL Chemical Name ppm mg/m 3 ppm mg/m 3 ppm mg/m 3 Butyl benzyl phthalate (BBP) TWA NE NE NE NE NE NE STEL NE NE NE NE NE NE 4,4'-methylenebis(2-ethylaniline) TWA NE NE NE NE NE NE STEL NE NE NE NE NE NE Dibutyl phthalate (DBP) TWA NE 5 NE 5 NE [1] 5 [1] STEL NE NE NE NE NE NE OSHA TABLE COMMENTS: 1. NIOSH REL ENGINEERING CONTROLS: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels below recommended exposure limits. PERSONAL PROTECTIVE EQUIPMENT EYES AND FACE: Safety goggles or glasses are recommended. Plastic face shields should be used for complete face protection to protect against possible splashing or spraying of material. ANSI Z87.1 or approved equivalent. SKIN: Chemical-resistant gloves and chemical goggles, face-shield, and synthetic apron or coveralls should be used to prevent contact with eyes, skin, or clothing. Wear nitrile or neoprene gloves. Chemical resistant gloves lined with polyethylene offer maximum protection. RESPIRATORY: Exhaust ventilation recommended. An organic vapor cartridge or fresh air supplied respirator (NIOSH approved) may be necessary for certain applications. Consider the type of application, environmental concentrations, and other materials being used concurrently when determining respirator use and selection. Observe OSHA regulations for respirator use (29 CFR 1910.134). PROTECTIVE CLOTHING: Protective clothing should be selected and used in accordance with 'Guidelines for the Selection of Chemical Protective Clothing' published by ACGIH. WORK HYGIENIC PRACTICES: Contaminated clothing should be changed and washed before reuse. Eating, drinking and smoking in immediate work area should be prohibited. Wash hands before eating. OTHER USE PRECAUTIONS: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Training is important. Follow all label precautions. 9. PHYSICAL AND CHEMICAL PROPERTIES PHYSICAL STATE: Liquid ODOR: Slightly sweet COLOR: Amber pH: Not Established PERCENT VOLATILE: 1.16 FLASHPOINT AND METHOD: 171 C (340 F) Pensky-Martens CC VAPOR PRESSURE: Not Established VAPOR DENSITY: Not Established BOILING POINT: Not Established SOLUBILITY IN WATER: Not Established SPECIFIC GRAVITY: 1.09 (water=1) at 25 C (77 F) VISCOSITY: 200 Centipoise at 25 C (77 F) VOC (Volatile Organic Compound): < 12.700 g/l Calculated. Theoretical VOC minus water and exempt solvents. 10. STABILITY AND REACTIVITY STABILITY: This product is stable under normal ambient conditions of temperature and pressure. Page 4 of 7 TC-9462 PART B POLYMERIZATION: Product will not undergo polymerization. CONDITIONS TO AVOID: High temperatures, moisture, and freezing conditions. HAZARDOUS DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, and nitrogen oxides. INCOMPATIBLE MATERIALS: Isocyanates, oxidizing agents, and strong mineral acids. 11. TOXICOLOGICAL INFORMATION TOXICITY TO ANIMALS Chemical Name ORAL LD50 (rat) DERMAL LD50 (rabbit) INHALATION LC 50 (rat) Butyl benzyl phthalate (BBP) 20400 mg/kg> 10000 mg/kg > 6.7 mg/l
4,4′-methylenebis(2-ethylaniline) Not Established Not Established Not Established
Dibutyl phthalate (DBP)
20000 to 25000
mg/kg
> 20960 mg/kg Not Established
CARCINOGENICITY
Chemical Name
IARC
Status
Butyl benzyl phthalate (BBP) 3
IARC: This product contains substances that are not classifiable as carcinogens to humans.
12. ECOLOGICAL INFORMATION
ECOTOXICOLOGICAL INFORMATION: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic
environment. Avoid release to the environment.
13. DISPOSAL CONSIDERATIONS
DISPOSAL METHOD: The generation of waste should be avoided or minimized wherever possible. Empty containers or liners may retain
some product residues. This material and its container must be disposed of in a safe way. Dispose of surplus and non-recyclable products via
a licensed waste disposal contractor. Disposal of this product, solutions and any by-products should at all times comply with the requirements
of environmental protections and waste disposal legislation and any regional local authority requirements. Avoid dispersal of spilled material
and runoff and contact with soil, waterways, drains and sewers.
14. TRANSPORT INFORMATION
DOT (DEPARTMENT OF TRANSPORTATION) LAND
PROPER SHIPPING NAME: Environmentally hazardous substance, liquid, n.o.s. (See Note)
TECHNICAL NAME: (butyl benzyl phthalate)
PRIMARY HAZARD CLASS/DIVISION: 9
UN/NA NUMBER: UN3082
PACKING GROUP: III
ERG CODE: 171
REPORTABLE QUANTITY (RQ) UNDER CERCLA: 100 lb of butyl benzyl phthalate
LABEL: Class 9 (miscellaneous hazardous materials)
MARINE POLLUTANT #1: Yes
NOTE: Applies ONLY to containers with a RQ of butyl benzyl phthalate (100 lb).
AIR (ICAO/IATA)
SHIPPING NAME: Environmentally hazardous substance, liquid, n.o.s. (See Note)
TECHNICAL NAME: (butyl benzyl phthalate)
UN/NA NUMBER: UN3082
PRIMARY HAZARD CLASS/DIVISION: 9
PACKING GROUP: III
ERG CODE: 9L
Page 5 of 7
TC-9462 PART B

LABEL: Class 9 (miscellaneous hazardous materials)
NOTE: Applies ONLY to containers with a RQ of butyl benzyl phthalate (100 lb).
VESSEL (IMO/IMDG)
SHIPPING NAME: Environmentally hazardous substance, liquid, n.o.s.
TECHNICAL NAME: (butyl benzyl phthalate)
UN/NA NUMBER: UN3082
PRIMARY HAZARD CLASS/DIVISION: 9
PACKING GROUP: III
EmS: F-A, S-F
MARINE POLLUTANT #1: Yes
LABEL: Class 9 (miscellaneous hazardous materials)
15. REGULATORY INFORMATION
UNITED STATES
SARA TITLE III (SUPERFUND AMENDMENTS AND REAUTHORIZ ATION ACT)
311/312 HAZARD CATEGORIES: None Known
313 REPORTABLE INGREDIENTS: This product contains the following substances subject to the reporting requirements of Section
313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372:
None
CERCLA (COMPREHENSIVE RESPONSE, COMPENSATION, AND L IABILITY ACT)
CERCLA REGULATORY: For this/these chemicals, release of more than the Reportable Quantity to the environment in a 24-hour
period requires notification to the National Response Center (800-424-8802 or 202-426-2675):
Chemical Name Wt.%
CERCLA
RQ
Butyl benzyl phthalate (BBP) 50 – 55100 lbs.
Dibutyl phthalate (DBP) < 0.1110 lbs. TSCA (TOXIC SUBSTANCE CONTROL ACT) TSCA REGULATORY: This product contains chemical(s) subject to TSCA Section 12(b) export notification: None TSCA STATUS: This product or its components are listed in or exempt from the TSCA inventory requirements. OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA ) 29 CFR1910.119---PROCESS SAFETY MANAGEMENT OF HIGHL Y HAZARDOUS CHEMICALS: None of the chemicals in this product are considered highly hazardous by OSHA. CALIFORNIA PROPOSITION 65: This product contains chemical(s) which are known to the State of California to cause cancer, birth defects or other reproductive harm, and may be subject to the requirements of California Proposition 65 (CA Health & Safety Code Section 25249.5): Chemical Name Wt.% Listed Butyl benzyl phthalate (BBP) 50 - 55 Cancer Developmental Toxicity Dibutyl phthalate (DBP) < 0.11 Cancer Developmental Toxicity Female Reproductive Male Reproductive OSHA HAZARD COMM. RULE: The contents of the MSDS comply with the OSHA Hazard Communication Standard 29 CFR 1910.1200. CANADA WHMIS (WORKPLACE HAZARDOUS MATERIALS INFORMATION SY STEM): This product has been classified according to the hazard criteria of the CPR and the MSDS contains all the information required by the CPR. WHMIS CLASS: Does not meet criteria. Page 6 of 7 TC-9462 PART B DOMESTIC SUBSTANCE LIST (INVENTORY): All components in this product are included on the Domestic Substances List (DSL) or the Non-Domestic Substances List (NDSL). EUROPEAN COMMUNITY SVHC (SUBSTANCES OF VERY HIGH CONCERN) Chemical Name CAS EINECS Butyl benzyl phthalate (BBP) 85-68-7201-622-7 Dibutyl phthalate (DBP) 84-74-2201-557-4 GENERAL COMMENTS: BBP RESTRICTIONS: This product contains butyl benzyl phthalate (BBP), CAS# 85-68-7 EINECS# 201-622-7. In the U.S., there is a Prohibition on the Sale of Certain Products Containing Phthalates. Children's toys or child care articles shall not contain above 0.1 percent by weight (one thousand parts per million) of BBP [H.R. 4040, The Consumer Safety Improvement Act of 2008]. In the EU, BBP shall not be used as substance or as constituents of preparations, at concentrations of greater than 0.1 percent by weight (one thousand parts per million) of the plasticized material, in toys and child care articles. Such toys and childcare articles containing BBP in concentrations greater than the limit mentioned above shall not be placed on the market [Directive 2005/84/EC]. DBP RESTRICTIONS: This product contains dibutyl phthalate (DBP), CAS# 84-74-2 EINECS# 201-557-4. In the U.S., there is a Prohibition on the Sale of Certain Products Containing Phthalates. Children's toys or child care articles shall not contain above 0.1 percent by weight (one thousand parts per million) of DBP [H.R. 4040, The Consumer Safety Improvement Act of 2008]. In the EU, DBP shall not be used as substance or as constituents of preparations, at concentrations of greater than 0.1 percent by weight (one thousand parts per million) of the plasticized material, in toys and child care articles. Such toys and child care articles containing DBP in concentrations greater than the limit mentioned above shall not be placed on the market [Directive 2005/84/EC]. 16. OTHER INFORMATION REASON FOR ISSUE: Revision REVISION SUMMARY: This MSDS replaces the 10/1/2008 MSDS. HMIS RATING HEALTH 2 FLAMMABILITY 1 PHYSICAL HAZARD 0 PERSONAL PROTECTION X NFPA CODES 1 2 0 HMIS RATINGS NOTES: Personal Protection: See Section 8 MANUFACTURER DISCLAIMER: This information is furnished without warranty, expressed or implied, except that is accurate to the best knowledge of BJB Enterprises, Inc. The data on this sheet relates only to the specific material designated herein. BJB Enterprises, Inc. assumes no legal responsibility for use or reliance upon this data. Page 7 of 7 TC-9462 PART B