BTB
ENTERPRISEs
SAFETY DATA SHEET
WC-753 PART A
Date lssucd : 04/06/2009
SDS No: WC-753 PART A
I)ate Revised: 05/l l/2018
Ro,ision No : 3
r. PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: wC-753 PART A
GENERAL USE: Polyu’ethane resin
MANUFACTURER
BJB Entelprises, lnc.
14791 Frrurklin Avenue
Tustin, CA92180
Emergency Phone: (1 1 4) 134-8450
24 HR. EMERGENCY TELEPHONE NIINIBERS
CHEMTREC (USA & Canada): (800) 424-9300
or (703) 527-388’l CCN# 2820
2. HAZARDS IDENTIFICATION
GHS CLASSIFICATIONS
Health;
Acute Toxicity (Inhalation), Category 3
Skin Initation, Category 2
Eye Irritation, Category 2A
Respiratory Sensi tization, Category 1
Skin Sensitization, Category I
Germ Cell Mutagenicity, Category I
Ca cinogenicity, Category I
Target Organ Toxicity (Single exposure), Category 3
Target Organ Toxicity (Repeated exposure), Category 2
GHS LABEL
Skull zmd
cr-ossbones
Health hazard
SIGNAL WORD: DANGER
HAZARD STATEMENTS
H331 : Toxic if inhaled.
H3 15: Causes skin initation.
H3 19: Causes serious eye irritation.
H334: May cause allergy or asthma symptoms or bre athing difficulties if inhaled.
H3 17: May cause an alleryic skin reaction.
H340: May cause genetic defects.
H350: May cause cancer.
H335: May cause respiratory in’itation.
H373: May cause damage to organs through prolonged or tepeated expostlrc.
PRECAUTI ONARY STATEMENTS
Prevention:
P201 : Obtain special inshuctions before use.
P202:Do not handle until all safety precautions have been read and understood
P2 60 : Do not breath e dLr st/f u me/gas/mist/vapou rs/splay.

WC.753 PART A
P2’71 : Use only outdoors or in a well-ventilated area.
P284: In case of inadequate ventilation wear respiratory protection.
P264 : Wash thoroughly after handling.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear protective gloves/protective clottring/eye protection/face protection.
Response:
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P31l: Call a POISON CENTER/doctor/physician.
P3A+P352: IF ON SICN: Wash with plenty of soap and water.
P333+P313: If skin irritation or rash occurs: Get medical advice/attention’
P36l +P364: Take off immediately all contaminated clothing and wash it before reuse.
P305+P35 1+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.
P308+P31 3: IF exposed or concerned: Get medical advice/ attention.
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 wittr local/regional/national/international regulations.
3. COMPOSITION / INFORMATION ON INGREDIENTS
Chemical Name Wt.Vo cAs
Cyclo aliphatic polymer 15 – ,lO Proprietary
Benzene, 1, I’-methylenebisfisocyanato- 15-40 2@,4740-5
Dicyclohexylmethan e-4,4′-diisocyanate l0- 30 5124-30-l
4,4′-Diphenylmethane diisocyanate 10- 30 I 01 -68-8
Propanol, [(1-methyl-1,2-ethanediyl)bis(oxy)]bis-,polymerwith
1,1′-methylenebis[isocyanatobenzene]and
oxybisIpropanol]
t0- 30 68092-58-0
Solvent naphtha (petroleum), light aromatic 0.1 -1 6n42-95-6
Xylene 0.1 -l 1330-20-7
1,2, 4-limethyl ben zen e 0.1 -1 95-63-6
Ethylbenzene 0.1 -t 100-41-4
Cumene
< 0.02 98-82-8 N-Methylpyrrolidone 0.0066 872-504 Phenyl mercuric acetate 0.0017 62-38-4 Toluene < 0.001 1 08-88-3 Benzene < 0.0001 7143-2 Naphthalene < 0.00001 9t-20-3 4. FIRST AID MEAST]RES EYES: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Get immediate medical attention. 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. WC.753 PART A INHALATION: Remove to fresh air. If not breathing, if breathing is irregular or if respiratory arrestoccurs, provide artificial respiration or oxygen by trained personnel. Get 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 EXTINGTIISHING MEDIA: Water spray, carbon dioxide, dry chemical, or foam. HAZARDOUS COMBUSTION PRODUCTS: Carbon monoxide, carbon dioxide, nitrogen oxides, and hydrogen cyanide. 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 EQTIIPMENT: Firefighters should wear positive pressure self-contained breathing apparatus (SCBA) and consider use of unmanned hose holders or monitor nozzlx for fighting large fires. 6. ACCIDENTAL RELEASE MEASURES SMALL SPLL: 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. Notiff applicable govemment authorities if release is reporable. (See CERCLA in Section 15). ENVIRONMET{ TAL PRECAUTIONS WATER SPILL: Do not discharge into drains or rivers. GEIERAL PROCEDURES: Refer to section 8 of SDS for personal protection details. RELEASE NOTES: Composition and extent of any spill should be evaluated against local regulations and reported to the proper agencies, if necessary. 7. HANDLINGANDSTORAGE 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 industriaVmanufacturing techniques and practices. STORAGE: Store in a dry and well-ventilated place, away flom excessive heat, in original or similar container. Avoid unnecessary contacL Protect from freezing. Containers should be tightly sealed to prevent contamination with foreign materials. STORAGE TEMPERATLJRE: 65-80'F (l 8-27 "C) SHELF LIFE: 6 months from date of shipment under manufacturers recommended storage conditions. 8. EXPOSURE CONTROLS / PERSONAL PROTECTION osrrA HAZARDOUS COMPONENTS (29 CFRr910.1200) EXPOSTJRE LIMITS Chemical Name Type ppm mdm3 Cycloaliphatic polymer OSHA PEL TWA STEL ACGIH TLV TWA STEL NIOSH REL TWA STEL WC.753 PART A Benzene, 1, l'-methylenebi sI isocyanato- TWA OSHA PEL STEL TWA ACGIH TI;V STEL NIOSH REL TWA TWA STELOSHA PEL c 0.01 trl0ll rrl TWA 0.005 ACGIH TLV STEL TWA STEL NIOSH REI, c 0.01 0.11 Dicyclohexylmethan e- 4,4'-di isocyanate TWA STEL 0.m 0.2 OSHA PEL c TWA 0.005 ACGIH TLV STEL TWA 0.005 0.05 STEL NIOSH REL c g.g2tztg.2tz) 4,4 -Diphenylmethane diisocyanate TWA OSIIA PEL STEL TWA sTEL ACGIH TLV TWA NIOSH REL STEL Propanol, [( I -methyl - 1,2 -eth anedi yl )bis (oxy)] bi s-, polymer with I, l' - methylenebi sI is ocyanatobenzene] and ox ybi s[propanol] TWA OSIIA PEL STEL TWA ACGIH TLV STEL TWA NIOSH REL STEL Solvent naphtha (petroleum), light aromatic 435TWA r00 OSHA PEL STEL TWA 100 ACGIH TLV STEL 150 Xylene WC.753 PART A STEL 150 655 TWA STEL OSHA PEL TWA 25 123 STEL ACGIH TLV TWA 25 125 NIOSH REL STEL 1,2,4-trimethylbenzene TWA 100 435 OSHA PEL STFI TWA 100 ACGIH TLV STEL 125 100 435TWA NIOSH REL STEL 125 545 Ethylbenzene 245 ttlTWA 50 tll STEL OSIIA PEL TWA 50 STEL ACGIH TLV TWA 50lrl245 ttt NIOSH REL STEL Cumene TWA OSIH PEL STEL TWA ACGIH TLV STEL TWA NIOSH REL STEL N-Mettrylpyrrolidone TWA OSHA PEL STEL TWA - tll 0.1 as Hg ttJACGIH TLV STEL TWA 0.05 STEL 0.1 NIOSH REL C Ph enyl mercuri c acetate TWA zffi STELOSIIA PEL C 300 NIOSH REI, TWA 100 435 WC.753 PART A Toluene ACGIH TI.V TWA ENGINEERING CONTROLS: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels below recommended exposure limits. PERSONAL PROTEC TTVE 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 287.1 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 cmtridge or fresh air supplied respirator (MOSH 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 HYGENIC PRACTICES: Contaminated clothing should be changed and washedbefore 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. Trainingis important. Follow all label precautions. STEL TWA 100 375 NIOSH REL STEL 150 560 1TWA OSHA PEL STEL 5 TWA 0.5 ACGIH TLV STEL 2.5 TWA 0.1 0.319 I 3.19 NIOSH REL STEL Benzene TWA l0 50 OSIIA PEL STEL TWA l0 52 ACGIH TLV STEL 15 19 TWA 10 50 NIOSH REL STEL l5 75 Naphthalene Footnotes: 1. Skin 2. 1O-minute 9. PHYSICAL AND CHEMICAL PROPERTIES PHYSICAL STATE: Viscous liquid ODOR: Slight COLOR: Colorless pH: No data available PERCENT VOLATILE: 1.55 FLASH POINT AID METHOD: 96.I'C (205"D Pensky-Martens CC VAPOR PRESSURE: No data available VAPOR DENSITY: No data available WC.753 PART A BOILING POINT: No data available SOLUBILITY IN WATER: Reacts with water SPECIFIC GRAVITY: 1.12 (water=1) at25"C (11"D USCOSITY #1:4150 Centipoise at25"C (T"n (VOC): < 17 .4 gll Calculated. Thmretical VOC minus water and exempt solvents. 10. STABILITY AND REACTIVITY REACTMTY: Hazardous reactions will not occur under normal transport or storage conditions. STABILITY: This product is stable under normal ambient conditions of temperature and pressure. CONDITIONS TO AVOID: High temperatures, moisture, and freezing conditions. POSSIBILITY OF HAZARDOUS REACTIONS: Reaction with waterproduces carbon dioxide. Exothermic reaction with materials containing active hydrogen groups. The reaction becomes progressively more vigorous and can be violent at higher temperatures if the miscibility of the reaction partners is good or is supported by stirring or by the presence of solvents. MDI is insoluble with, and heavier than water and sinks to the bottom but reacts slowly at the interface. A solid water-insoluble layer of polyurea is formed at the interface by liberating carbon dioxide gas. HAZARDOUS DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, nitrogen oxides, and hydrogen cyanide. INCOMPATIBLE MATERIALS: Water, strong bases, strong acids, strong oxidizing agents, alcohols, and amines. 1 1. TOXICOLOGICAL INFORMATION ACUTE TO)ilCITY WC.753 PART A Chemical Name ORAL LDsO DERMAL LDso INHALATIONLCSO Cyclo al iph ati c polymer No data available No data available No data available Benzene, 1, 1'-methylenebis[isocyanato- No data available No data available No data available Dicyclohex ylmethan e-4,4'-diisocyanate l 8200 mg/kg Rat > 7000 mg/kg
Rat
0.33 mg/l Rat (4 h,
dust/mist)
4,4′-Diphenylmethane diisocyanate
> 10000
mg/kg Rat
> 9400 mg/kg
Rabbit
490mglm3 Rat (4 h)
Propanol, [(
I -methyl – 1,2-ethanediyl)bis (oxy)] bi s-, polymer with 1, 1′ –
methylenebis[isocyanatobenzene] and oxybis[propanol]
No data
available
No data
available
No data available
Solvent naphtha (petroleum), light aromatic
> 3492 m{kg
Rat
> 3160 mg/kg
Rabbit
> 6193 m{m3 Rat (4h)
Xylene
3523 mglks
Rat
12126mglkg
Rabbit
5000 ppm Rat (4 h)
1,2, 4-tri methylbenzene
> 344O m{kg
Rat
No data
available
l8 mg/l Rat (4 h)
Ethylbenzene
3500 mglkg
Rat
15400 mg/kg
Rabbit
4000 ppm Rat (4 h)
Cumene
2260 m{kg
Rat
No data
available
No data available
N-Methylpyrrolidone
3914 m{kg
Rat
8000 mg/kg
Rabbit
> 5100 ppm Rat (4 h)
Phenyl mercuric acetate
4l mg/kg
Rat
No data
available
No data available
Toluene
> 5580 mg/kg
Rat
12196mglkg
Rabbit
12500 to 28800 mgim3
Rat (4h)
Benzene
> 5960 mg/kg
Rat
8263 m{kg
Rabbit
43,7 mll Rat (4 h)
Naphthalene
490mglkg
Rat
20000 mg/kg
Rabbit
> 0.4mgt Rat(4h)
SKIN CORROSION/IRRITATION: Causes skin initation.
SERIOUS EYE DAMAGE/IRRITATION: Causes serious eye irritation.
RESPIRATORY OR SKIN SENSITISATION: May cause sensitization by inhalation and skin contact.
GERM CELL MIJ”TAGENICITY: May cause genetic defects.
CARCINOGENICITY

WC.753 PART A
Chemical Name NTP Status IARC Status
4,4′-Diphenylmethane dii socyanate
3
Xylene
3
Ethylbenzene 28
Cumene 2B
Toluene J
Benzene
1 1
Naphthalene ) 28
REPRODUCTM TOKCITY: No data available
STOT-SINGLE E)POSURE: Inhalation – May cause respiratory irritation. – Respiratory system
STOT-REPEATED EXPOSURE: Inhalation – May cause damage to organs through prolonged or repeated exposure. – Respiratory system
ASPIRATION HAZARD: No data available
12. ECOLOGICAL IMORMATION
EITVIRONMENTAL DATA: No data available
ECOTO)ilCOLOGICAL 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.
B IOACC UMU LA TION/A CCU MIILATION: No d ata avai lab le
DISTRIBUTION: No data available
CHEMICAL FATE INFORMATION: No data available
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 authorityrequirements. Avoid dispersal of spilled material
and runoff and contact with soil, waterways, drains and sewers.
14. TRANSPORT INFORMATION
DOT (DEPARTMENT OF TRANSPORTATION): Not Regulated
AIR (ICAO/IATA): Not Regulated
VESSEL (IMO/IMDG): Not Regulated
15. REGT]LATORY INFORMATION
TJNITEDSTATES
SARA TITLE Iu (SUPERFUID AMENDMENTS AND REAUTHORIZATION ACT)
3IIBI2IIAZARD CATEGORIES: Acute Health Hazard, Chronic Health Hazard
313 REPORTABLE INGREDIENTS: This product contains the following substances subject to the reporting requirements of Section
3 13 of Title III of the Superfund Amendments and Reauthorization Act of 1 986 and 40 CFR Part 372:

Chernical Nanre Y,,lt.VoCAS Comments
Dicycbhcx yhllethane-4.4′-di isocyanate r0- 305124-30-rDiisocyarrate Compounds (Category Code Nl20)
4.4′-Diphcnyl rnelharrc d ii soc1,1v1x19 10- 30 r 01 -68-8Diisocyanate Compounds (Category Code N 120)
Ethylbenz.ene 0.1-1tffi-41-4
Phenyl rnelcu ric ccetate 0.0017 62-38-4Mercury Compounds (Category Code N458)
WC.753 PART A
EPCRA SI’CTION 313 SUPPI,IEIi NOTIFICATION
CERCLA (COMPREHENSIVE ENVIRONMENTAL RFSPONSE, COMPENSATION, AND LIABILITY ACT)
CERCLA IUIGUI.ATORY: Fol 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 2A-426-2675):
TSCA (TOXIC SUBSTANCE CONTROL ACT)
TSCA REGUI,ATORY:
‘Ihis
product does not contain any substances subject to TSCA Section l2(b) export notification.
TSCA STATUS: This product or its components are listed in or exempt fiom the TSCA inventory requilernents.
OCC I]PATIONA L S AFE’IY AND HEA LTH A DMINISTRATION (OSHA
)
29 CFR1910.1I9-.-PROCESS SAFETY MANAGEMENT OF HIGHLY HAZARDOUS CHEMICAI-S: None of the clremicals in
this product ale consideled highly hazzu dous by OSHA.
CALIFORMA PROPOSITION 65: A WARNING: This product can expose you to chemicals including Isee table belowl, which are
known to the State of California to cause cancer and birth defects or other reproductive harm. For more inforrnation, go to
www.P6-5Warnin gs.ca.gov.
Chemical Name
‘V{t.Vo
Listed
Ethylbenzene 0.1 -l Cancer
Cumene < 0.02 Cancer N-Methylpyrlolidone 0.0066 Develop mental Tox icity Phenyl mercuric acetate 0.0017 Devel opmental Toxici ry Toluene < 0.001 Developmental Toxicity Benzene < 0.0001 o Cancer o Developrnental Toxicity o Male Reproductive Naphthalene < 0.00001 Cancer OSHA HAZARD COMM. RUI,E: The conrents of the SDS comply with the OSHA Hazard Comrnunication Standad 29 CFR 1910.1200. CANADA WHMIS (WORKPI.ACE HAZARDOUS MATERJAI-S INFORMATION SYSTEM): This product has been classified accordin-q to the hazad criteria ol tlre CPR and the SDS contains all the information required by the CPR. DOMESTIC SUBSTANCE LIST (INVENTORY): All components in this product are listed in or exempted frorn the Dornestic Substances List tDSL) or the Non-Domestic Substances List (NDSL). Chemical Narne Wt.Vo CERCLA RQ 4,4' -Diphenyl rneth ane d ii socyan ate l0- 30 5,000 lbs. Xylene 0.1 -1 I 00 lbs. Ethylbenzene 0.1 -l 1,000 lbs. Cur-nene < 0.02 5,000 Phenyl mercudc acetate 0.0017 1 00 lbs. Toluene < 0.001 1,000 lbs. Benzene < 0.0001 l0 lbs. Naphthalene < 0.00001 100 lbs WC-753 PART A GENERAL COMMENTS: No data available 16. OTTIER INFORMATION REASON FOR ISSUE: Revision Date Revised: 05/l 1/2018 REVISION S UMMARY : This SDS replaces the 05 / 12D015 SDS. HMISRATING NFPA CODES HMIS RATINGS NOTES: Personal Protection; See Section 8 MANIIFACTURER DISCLAIMER: This information is furnished without wamnty, expressed or implied, except that is accurate to the best knowledge of BJB Enterprises,Inc. The dataon this sheet relates only to the specific material designated herein. BJB Enterprises, Inc. assumqs no legal responsibility for use or reliance upon ttris data. PERSONAL PROTECTION BTB ENTERPR'585 SAFETY DATA SHEET WC-753 PART B Date Issued : 04/06/2009 SDS No: WC-753 PART B Date Revised: 05/l l/20llJ Revision No : 3 r. PRODUCT AND COMPANY IDENTI}'ICATION PnODUCT NAME: wC-753 PART B GENERAL USE: Polyulethane culative MANUFACTURER BJB Enterprises, Inc. 14791 Franklin Avenue Tustin, CA92780 Emergency Phone: (7 1 4) 734-8450 24 HR. EMERGENCY TELEPHONE NTJMBERS CHEMTREC (USA & Canada): (800) 424-9300 oL (703) 527-3881 CCN# 2820 2. HAZARDS IDENTIFICATION GHS CLASSIFICATIONS Health: Reproductive Toxicity, Category 1 Environmental: Chronic Hazads to the Aquatic Envitontnent, Category 3 GHS LABEL Health hazard SIGNAL WORD: DANGER HAZARD STATEMENTS H360: May damage fertility or the unborn child. H412: Harmful to aquatic life with long leuting effects. PRECAUTI ONARY STATEMENTS Prevention: P201 : Obtain special instr'uctions before use. P2A: Do not handle until all safety precautions have been read and understood. P2 80 : Wear pl otective gl oves /protective cl o th i ngleye protecti on/face pro tecti on. P273: Avoid release to the environment. Response: P308+P31 3: IF exposed or concerned: Get medical advice/ attention. Storage: P405: Store locked up. Disposal: P501 : Dispose of contents/container in accordance with local/regional/national/intelnational regulations 3. COMPOSITION / INFORMATION ON INGREDIENTS Chemical Name Wt.Vo CAS WC-753 PART B Polyether polyol mixture 60- 100Proprietary 0.54 2654549-3Phenyl mercuric neodecanoate Naphthalene < 0.001 9r-20-3 4. FIRST AID MEASURF^S EYES: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Get medical attention if irritation develops. SKIN: Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical attention if initation 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. INHAI-ATION: Remove to fresh air. Seek medical attention if breathing becomes difficult or if respiratory irritation develops. 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 EXTINGIIISHING MEDIA: Water spray, carbon dioxidq dry chemical, or foam. HAZARDOUS COMBUSTION PRODUCTS: Carbon monoxide, carbon dioxide, and nitrogenoxides. 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 EQTIIPMENT: Firefighters should wear positive pressure self-contained breathing apparatus (SCBA) and consideruse of unmanned hose holders or monitor nozzles for fighting large fires. 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 wem full protective clottring 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. Notiff applicable govemment authorities if release is reportable. (See CERCLA in Section l5). EIWIRONMENTAL PRECAUTIONS WATERSPILL: Do not discharge into drains orrivers. GENERAL PROCEDURES: Refer to section 8 of SDS for personal protection details. RELEASE NOTES: Composition and extent of any spill should be evaluated against local regulations and reported to the proper agencies, if necessary. 7. HANDLING AID 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 industriaUmanufacturing techniques and practices. STORAGE: Store in a dry and well-ventilated place, away from excessive heat, in original or similar container. Avoid unnecessary contacl Protect from freezing. Containers should be tightly sealed to prevent contamination with foreign materials. STORAGE TEMPERATURE: 65-80'F 0 8 -n' C) SHELF LIFE: 6 months from date of shipment under manufacturers recommended storage conditions. 8. EXPOSURE CONTROLS / PERSONAL PROTECTION WC-753 PART B EXPOSURE GI.IIDELINES osHA HAZARDOUS COMPONENTS (29 CFR1910.1200) EXPOSURE LIMITS Chemical Name Type ppm mdm3 Pol yether polyol mixture OSIIA PEL TWA STEL ACGIH TLV TWA STEL NIOSH REL TWA STEL Phenyl mercuric neodecanoate OSIIA PEL TWA STEL ACGIH TLV TWA _ tll 0.1 as Hg ttJ STEL NIOSH REL TWA STEL Naphthalene OSHA PEL TWA 10 50 STEL ACGIH TI,V TWA 10 52 STEL l5 19 NIOSH REL TWA l0 50 STEL 15 75 Footnotes 1. Skin ENGINEERING CONTROLS: Use process enclosures, local exhaust ventilation, or other engineering controls to control airbome levels below recommended exposure limits. PERSONAL PROTEC TIVE 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 287.1 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). PROTECTM CLOTHING: Protective clothing should be selected and used in accordance with'Guidelines for the Selection of Chemical Protective Clothin g' published by ACGIH. WORK HYGIEMC 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 CHEIVIICAL PROPERTIES PHYSICAL STATE: Liquid ODOR: Slight WC.753 PART B COLOR: Pale yellow pH: No data available PERCENT VOLATILE: 0.07 FLASH POINT AND METHOD: > 148.9″C (300’F) Pensky-Matens CC
VAPORPRESSURE: No data available
VAPORDENSITY: No data available
BOILING POINT: No data available
SOLUBILITY IN WATER: Slightly soluble
SPECIFIC GRAVITY: 1.04 (water=1) at25″C (77″F)
VISCOSITY #1: 800 Centipoise at25’C (17″n
(VOC): < 0.8 gl Calculated. Theoretical VOC minus water and exempt solvents. 10. STABILITY AID REACTTVITY REACTMTY: Hazardous reactions will not occur under normal transport or storage conditions. STABILITY: This product is stable under normal ambient conditions of temperature and pressure. CONDITIONS TO AVOID: High temperatures, moisture, and freezing conditions. POSSIBILITY OF IIAZARDOUS REACTIONS: No data available HAZARDOUS DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, and nitrogenoxides INCOMPATIBLE MATERIALS: Isocyanates, strong bases, strong acids, and strong oxidizing agents. 1 1. TOXICOLOGICAL INFORMATION ACUTE TO)ilCITY Chemical Name ORAL LDso DERMAL LDsO INHALATIONLCsO Polyether polyol mixture No data available No data available No data available Phenyl mercuric neodecanoate 25 to 200 mg&g Rat No data available No data available Naphthalene 490 mg/kg Rat 20000 mg/kg Rabbit > 0.4 mg/l Rat (4 h)
SKIN CORROSIONIIRRITATION: No data available
SERIOUS EYE DAMAGE/IRRITATION: No data available
RESPIRATORY OR SKIN SENSITISATION: No data available
GERM CELL MUTAGENICITY: No data available
CARCINOGENICITY
Chemical Name NTP Status IARC Status
Naphthalene 2 2B
REPRODUCTM TO)ilCITY: May damage fertility orthe unbom child.
STOT-SINGLE E)GOSURE: No data available
STOT-REPEATED E)POSURE: No data available
ASPIRATION HAZARD: No data available
12. ECOLOGICAL INFORMATION
EI{VIRONMENTAL DATA: This product may cause risk of hazardous effects to the environment.
ECOTOXICOLOGICAL INFORMATION: Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Avoid release to the environment.
BIOACC LIMULATION/A CCUMLILATION: No d ata avai lab le
DISTRIBUTION: No data available

WC.753 PART ts
CHIIMICAL I,-ATII INI’ORMA’I’ION: No data available
13. DISPOSAL CONSIDERATIONS
DISPOSAL MIITHOD: Tlre generation of waste should be avoided or minirnized whercver possible. E,mpty containers or liners may retain
sonre procluct resiclues. l’his nraterial iurd its containel’must be disposed of in a safe way. Dispose of snrplus ancl non-rccyclable producs via
a licensed waste disposal contractor. Disposal of this procluct, solutions and any by-products shotrld at all tinres conrply with tlre lequiren’)ents
of envilonr.nental protections and waste disposal legislation and any regional loczrl autholityrequirements. Avoid dispersal of spilled material
ancl runoff and contact with soil. waterways, drains and sewers.
I4. TRANSPORT INFORMATION
DOT (DEPARTMENT OF TRANSPORTATION): Not Regulated
AIR 0CAO/IATA): Not Regulated
VESSBL (IMO/IMDG): Not Regulated
15. REGULATORY INFORMATION
TJNITED S’fA1’I]S
SARA TITLE III (SUPERFUND A MENDMENTS AND REAUTHORI ZATION A CT)
311 Rlz HA ZARD CA l-E GORIES: Chron ic H eal th H azard
3f3 REPORTABLE INGREDIENTS: This product contains the following substances subject to the reporting requirements of Section
3 l3 of Title III ol’the Superfund Amendrrents and Reauthorization Act of 1986 and 40 CFR Part 312:
EPCRA SI’CTI ON 3I3 SUPPLIER NOTIFI CATION
Chemical Narne Wt.Vo CAS Comments
Phenyl mercuric neodecanoate 0.5426545-49-3Mercury Compounds (Category Code N458)
CERCLA (COMPRtrHENSIVE ENVIRONMENTAI, RFSPONSE, COMPENSATION, AND LIABILITY ACT)
CERCLA REGTTLATORY: For this/these chemicals, rclease of more than the Repor-table Quantity to the environnrent in a 24-hour
period reqnires notification to the National Response Center (800-424-8802 or 202-426-2615):
Chemical Name WtTo CERCI,A RQ
Naphthalene < 0.001 100 lbs. TSCA (TOXIC SUBSTANCE CONTROL ACT) TSCA IIEGUI-ATORY: This product does not contain any substances subject to TSCA Section l2(b) export notification. TSCA STA'ruS: This product or its conponents arc listed in or exempt from the TSCA inventory requirements. OCC UPATI ONA I- S AFE'IY AND HEA LTH A DMIN ISTRATION (OSHA ) 29 CFRl9r0.r I9---PROCFSS SAFETY MANAGEMENT OF HIGHLY HAZARDOUS CHEMICAIS: None of ille chernicals in this ploduct are consideled highly hazardous by OSHA. CALIFORNIA PROPOSITION 65: A WARNING: This product can expose you to chemicals including [see table below], which are known to the State of California to cause cancer and birth defects or other reproductive harrn. For morc information, go to wrvw.P65Warni n gs.ca.gov. Chemical Name WtTo Listed Phenyl mercu ri c neodecanoate 0.s4 Developmental Toxiciry Naphthalene < 0.001 Cancer OSHA HAZARD COMM. RULE: The contents of the SDS comply with the OSHA Hazard Communication Standard 29 CFR 1910. 1200. CANADA WHMIS (WORKPLACE HAZARDOUS MATERJAI-S INFORMATION SYSTEM): This product has been classified according to the hazard critcria ol'the CPR and the SDS contains all the information required by the CPR. DOMF-STIC SUIISTANCIt LIST (INVENTORY): All components in this product are listed in or exernpted fronr the Domestic Substances List (DSL) or the Non-Domestic Substances List (NDSL). WC.753 PART B GBNERAL COMMENTS: No data available 16. OTHER INFORMATION REASON FOR ISSIIE: Revision Date Revised: 051 | 112018 REVISION SIJMMARY: This SDS replaces he 05/12D015 SDS. HMIS RATING NFPA CODES HMIS RATINGS NOTES: Personal Protection: See Section 8 MANUFACTURER DISCLAIMER: This information is fumished without wamnty, expressed orimplied, except that is accurate to the best knowledge of BJB Enterprises, Inc. The data on *ris sheet rclates only to the specific material designated herein. BJB Enterprises, Inc. assurnes no legal responsibility for use or reliance upon this data. XPERSONAL PROTECTION