SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  1 / 14 
US-GHS(P27/001) / 27.04.2015 15:38
1. Identification
1.1. Product identifier 
Trade name NOROX 750
 Chemical Name Acetyl Acetone Peroxide (AAP) and Cumyl Hydroperoxide (CHP)
1.2. Recommended use of the chemical and restrictions on use 
 Relevant applications identified polymerization initiator
1.3. Details of the supplier of the safety data sheet 
 Company  United Initiators, Inc.
334 Phillips 311 Rd.
Helena, AR 72342-9033
USA 
Telephone 870-572-2935
Telefax 870-572-1416
Email address Cs-initiators.nafta@united-in.com
1.4. 24 HOUR EMERGENCY TELEPHONE NUMBERS:
 CHEMTREC – US &
CANADA:
800-424-9300 
 CHEMTREC
INTERNATIONAL:
+1 703-527-3887 (collect calls accepted) 
 Product Regulatory
Services
: 800-231-2702
2. Hazards identification
2.1. Classification of the substance or mixture
Classification according to Regulation 29CFR 1910.1200
Flammable liquids  Category 3  H226
Organic peroxides  Type D  H242
Acute toxicity (Inhalation)  Category 3  H331
Skin corrosion  Category 1A  H314
Serious eye damage  Category 1  H318
Skin Sensitisation  Category 1  H317
Specific target organ toxicity – single exposure
(Respiratory system)
Category 3  H335
Specific target organ toxicity – repeated exposure
(Inhalation)
Category 2  H373
Chronic aquatic toxicity  Category 3  H412 
2.2. Label elements
Statutory basis Classification according to Regulation 29CFR 1910.1200
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  2 / 14 
US-GHS(P27/001) / 27.04.2015 15:38
Symbol(s) 
Signal word Danger
 Hazard statement H226 – Flammable liquid and vapour.
H242 – Heating may cause a fire.
H314 – Causes severe skin burns and eye damage.
H317 – May cause an allergic skin reaction.
H331 – Toxic if inhaled.
H335 – May cause respiratory irritation.
H373 – May cause damage to organs through prolonged or repeated exposure if
inhaled.
H412 – Harmful to aquatic life with long lasting effects. 
 Precautionary statement:
Prevention
P210 – Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
P220 – Keep/Store away from clothing/ combustible materials.
P233 – Keep container tightly closed.
P234 – Keep only in original container.
P240 – Ground/bond container and receiving equipment.
P241 – Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 – Use only non-sparking tools.
P243 – Take precautionary measures against static discharge.
P260 – Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P264 – Wash skin thoroughly after handling.
P271 – Use only outdoors or in a well-ventilated area.
P272 – Contaminated work clothing should not be allowed out of the workplace.
P273 – Avoid release to the environment.
P280 – Wear protective gloves/ protective clothing/ eye protection/ face protection. 
 Precautionary statement:
Reaction
P301 + P330 + P331 – IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 – IF ON SKIN (or hair): Take off immediately all contaminated
clothing. Rinse skin with water/shower.
P304 + P340 – IF INHALED: Remove victim to fresh air and keep at rest in a position
comfortable for breathing.
P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue rinsing.
P310 – Immediately call a POISON CENTER or doctor/ physician.
P333 + P313 – If skin irritation or rash occurs: Get medical advice/ attention.
P363 – Wash contaminated clothing before reuse.
P370 + P378 – In case of fire: Use dry sand, dry chemical or alcohol-resistant foam
for extinction. 
 Precautionary statement:
Storage
P403 + P233 – Store in a well-ventilated place. Keep container tightly closed.
P405 – Store locked up.
P410 – Protect from sunlight.
P411 + P235 – Store at temperatures not exceeding 38   C (100  F). Keep cool.
P420 – Store away from other materials. 
 Precautionary statement:
Disposal
P501 – Dispose of contents/ container to an approved waste disposal plant. 
2.3. Other hazards
None known 
3. Composition/information on ingredients
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  3 / 14 
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2,4-Pentanedione, peroxide  25% –  28%
CAS-No. 37187-22-7
Organic peroxides  Type D
Eye irritation  Category 2A
Skin Sensitisation  Category 1
Cumene hydroperoxide  16% –  18%
CAS-No. 80-15-9
Flammable liquids  Category 4
Organic peroxides  Type E
Acute toxicity (Oral)  Category 4
Acute toxicity (Inhalation)  Category 3
Acute toxicity (Dermal)  Category 4
Skin corrosion  Category 1A
Serious eye damage  Category 1
Specific target organ toxicity – repeated exposure (Inhalation) Category 2
Chronic aquatic toxicity  Category 2
Phlegmatizers  43% –  45%
CAS-No. Proprietary
Flammable liquids  Category 4
Acute toxicity (Inhalation)  Category 3
Skin irritation  Category 2
Eye irritation  Category 2A
Specific target organ toxicity – single exposure (Respiratory system) Category 3
Cumene  1% –  3%
CAS-No. 98-82-8
Flammable liquids  Category 3
Specific target organ toxicity – single exposure (Respiratory system) Category 3
Chronic aquatic toxicity  Category 2
Aspiration hazard  Category 1  
 Other information
This material is classified as hazardous under OSHA regulations. 
4. First aid measures
4.1. Description of first aid measures
Inhalation
If inhaled, remove to fresh air. If breathing is difficult, give oxygen. If unconscious, evaluate the need for
artificial respiration. Get immediate medical attention.
Skin contact
Immediately wash skin with soap and plenty of water.  Remove contaminated clothing.  Obtain medical
attention immediately if symptoms occur. Wash clothing before reuse.
Eye contact
In case of contact, immediately flush eyes with plenty of water.  Obtain medical attention if irritation
develops.
Ingestion
If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.
4.2. Most important symptoms and effects, both acute and delayed
Symptoms
None known
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  4 / 14 
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4.3. Indication of any immediate medical attention and special treatment needed
None known. 
5. Fire-fighting measures
5.1. Extinguishing media
Suitable extinguishing media: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide., Dry
Chemical combined with peroxide may reignite fire., Light water additives may be particularly effective at
extinguishing peroxide fires.
Unsuitable extinguishing media: High volume water jet.
5.2. Special hazards arising from the substance or mixture
The heat of decomposition of the peroxides adds to the heat of the fire.  Dry chemical fire extinguishing
agent may catalyze the decomposition.
5.3. Advice for firefighters
If dry chemical is used to extinguish a peroxide fire, the extinguished area must be thoroughly wetted down
with water to prevent reignition.
As in any fire, wear self-contained positive-pressure breathing apparatus and full protective gear. 
Containers near the source of fire should be cooled with a water spray to prevent contents from reaching
decomposition temperature. 
6. Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
Evacuate personnel to safe areas. Wear a self-contained breathing apparatus and appropriate personal
protective equipment.  (See Section 8 – Exposure Controls/Personal Protection.) Remove all sources of
ignition. Ventilate the area.
6.2. Environmental precautions
Obey relevant local, state, provincial and federal laws and regulations. Do not contaminate any lakes,
streams, ponds, groundwater or soil.
6.3. Methods and material for containment and cleaning up
Dike spill to prevent runoff from entering drains, sewers, streams, etc.  Wet spilled material with water and
absorb with an inert absorbent material such as perlite, vermiculite, or sand.  Sweep up using non-sparking
tools and place in a clean polyethylene drum or a polyethylene pail.  DO NOT place into a steel container,
lined or unlined, as decomposition may occur. Treat any contaminated cardboard packaging as hazardous
waste. Wet container with additional water prior to sealing. Use absorbent/absorbent material to solidify
liquids.  Clean up promptly by sweeping or vacuum.  Wear protective equipment, including eye protection,
to avoid exposure (see Section 8 for specific handling precautions).  
7. Handling and storage
7.1. Precautions for safe handling
Rotate stock using the oldest material first. Avoid contact with skin, eyes and clothing. Use PPE as
specified in section 8. Keep containers closed to prevent contamination.  Keep away from sources of heat,
sparks, or flame. Do not add to hot solvents or monomers as a violent decomposition and/or reaction may
result. When using spray equipment, never spray raw peroxide onto curing or into raw resin or flues. Keep
peroxide in its original container. DO NOT USE NEAR FOOD OR DRINK. Wash thoroughly after handling.
Protect from contamination. Keep tightly sealed in original packing. Risk of decomposition. Wash
thoroughly after handling.
7.2. Conditions for safe storage, including any incompatibilities
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  5 / 14 
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Storage
The stability of peroxide formulations us directly related to the shipping and storage temperature history.
Cool storage at 80   F (27  C) or below is recommended for longer shelf life and stability. Prolonged storage
at elevated temperatures of 100   F (38  C) and higher will cause product degradation, gassing and
potential container rupture which can result in a fire and/or explosion. Store out of direct sunlight in a well
ventilated area away from combustible and incompatible material. DO NOT STORE WITH FOOD OR
DRINK.
Refer to NFPA 400 Hazardous Materials Code from the National Fire Protection Association for additional
storage information.
Further information
Store apart from other dangerous and incompatible substances.
STORE BELOW 38   C (100   F).
Keep away from direct sunlight.
Keep containers tightly closed in a cool, well-ventilated place. 
8. Exposure controls/personal protection
8.1. Control parameters
Other information
Contains no substances with occupational exposure limit values. 
8.2. Exposure controls
Engineering measures
Local exhaust and mechanical ventilation recommended.
8.3.
Personal protective equipment
Respiratory protection
A respiratory protection program that meets OSHA 1910.134 and ANSI Z88.2 or applicable
federal/provincial requirements must be followed whenever workplace conditions warrant respirator use.
NIOSH’s “Respirator Decision Logic” may be useful in determining the suitability of various types of
respirators.
Hand protection
Wear protective gloves made of the following materials:.
Solvent-resistant gloves (butyl-rubber)
Nitrile rubber
Neoprene gloves
Skin should be washed after contact.
Eye protection
Use chemical splash goggles or face shield.
Skin and body protection
A safety shower and eye wash fountain should be readily available.
To identify additional Personal Protective Equipment (PPE) requirements, it is recommended that a
hazard assessment in accordance with the OSHA PPE Standard (29CFR1910.132) be conducted before
using this product.
Hygiene measures
Do not eat, drink or smoke during use.
Wash hands before breaks and immediately after handling the product.
Protective measures
Personal protective equipment comprising: suitable protective gloves, safety goggles and protective
clothing
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  6 / 14 
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9. Physical and chemical properties
9.1. Information on basic physical and chemical properties
physical state liquid
Colour light yellow
Form liquid
Odour slight 
Odour Threshold Not applicable
pH Not applicable
Melting point/range no data available
Boiling point/range no data available
Flash point 60   C
Method: Setaflash Closed Cup 
Evaporation rate no data available
Flammability (solid, gas) no data available
Lower explosion limit no data available
Upper explosion limit no data available
Vapour pressure no data available
Relative vapour density > 1
Relative density 1.1 – 1.2
Water solubility Very soluble
Partition coefficient: n-
octanol/water
no data available 
Autoignition temperature Not applicable. Decomposes on heating.
Thermal decomposition > 50   C
Method:  SADT (UN test H.4)
Rapid, exothermic reaction may occur above the Self Accelerated
Decomposition Temperature (SADT).
SADT-Self Accelerating Decomposition Temperature.  Lowest temperature
at which the tested package size will undergo a self-acclerating
decomposition reaction.  This reaction will generate flammable vapors
which may autoignite. 
Viscosity, dynamic no data available
Viscosity, kinematic no data available
9.2. Other information
peroxides The substance or mixture is an organic peroxide classified as type D.
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  7 / 14 
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10. Stability and reactivity
10.1. Reactivity
Stable under recommended storage conditions.
10.2. Chemical stability
Contact with incompatible substances can cause disintegration at or below SADT.
10.3. Possibility of hazardous reactions
Stability  Stable under recommended storage conditions.
Possibility of hazardous
reactions
Vapors may form explosive mixtures with air.
10.4. Conditions to avoid
Keep away from heat and sources of ignition.
Exposure to sunlight.
Prolonged storage above 100  F (38  ).  Storage above SADT.  Storage near flammable or
combustible material.
10.5. Incompatible materials
Keep away from strong acids, bases, heavy metals, salts, reducing agents and accelerators.
Contaminants (e.g. rust, dust, ash). Combustible materials., Risk of decomposition.
Dimethylaniline, cobalt napthenate and other promoters, accelerators, reducing agents, or any hot
material.
10.6. Hazardous decomposition products
Carbon monoxide, carbon dioxide and unburned hydrocarbons (smoke)., Irritant, caustic, flammable,
noxious/toxic gases and vapors can develop in the case of fire and decomposition., Acrid smoke and
irritating fumes. 
11. Toxicological information
11.1. Information on toxicological effects 
carcinogenicity assessment  Contains no carcinogenic substances as defined by NTP, IARC and/or
OSHA. 
Toxicological information on components
2,4-Pentanedione, peroxide
Acute oral toxicity LD50 Oral Rat(male and female):  > 2000 mg/kg 
Acute inhalation toxicity Rat(male): 13.1 mg/l / 1 h
Acute dermal toxicity LD50 Dermal Rat(male and female): >= 2000 mg/kg
Eye irritation  / Causes serious eye irritation.
irritating
Irritating to eyes. 
Sensitization SensitisingMay cause sensitisation by skin contact.
Repeated dose toxicity Rat(male and female)
NOEL: 100 mg/kg
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
Page  8 / 14 
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NOAEL: 300 mg/kg     
Cumene hydroperoxide
Acute oral toxicity LD50 Oral Rat:  382 mg/kg 
Acute inhalation toxicity Assessment: Toxic if inhaled.
Toxic by inhalation. 
Acute dermal toxicity LD50 Rat:  > 1200 – 1520 mg/kg
Assessment: Harmful in contact with skin. 
Skin irritation  Rabbit
Corrosive 
Assessment of STOT repeat
exposure
Routes of exposure: inhalation (vapour)
Assessment: May cause damage to organs through prolonged or
repeated exposure. 
Mutagenicity assessment Not mutagenic in Ames Test.
Phlegmatizers
Acute oral toxicity Acute toxicity estimate :  3695 mg/kg
Method:  Calculation method 
Acute inhalation toxicity Acute toxicity estimate :  6 mg/l / 4 h / vapour
Method:  Calculation method 
Cumene
Acute oral toxicity LD50 Oral Rat:  2700 mg/kg 
Acute inhalation toxicity Rat: 8000 ppm / 4 h
Mouse: 10 mg/l / 7 h
Acute dermal toxicity LD50 Dermal Rabbit: > 3160 mg/kg
Skin irritation No skin irritation
Eye irritation No eye irritation
Sensitization Not sensitizing.
Assessment of STOT single
exposure
Routes of exposure: inhalation (vapour)
Target Organs: Upper respiratory tract
Assessment: May cause respiratory irritation. 
Risk of aspiration toxicity Aspiration hazard
May be fatal if swallowed and enters airways. 
carcinogenicity assessment  Contains a component which is classified as an IARC 2B carcinogen
(possibly carcinogenic to humans).
SAFETY DATA SHEET
NOROX   750
Material no.
Specification 185756
Order Number
Version  1.0 / US
Revision date 02/03/2015
Print Date  05/11/2015
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12. Ecological information
12.1. Toxicity
Toxicity to fish There is no data available for this product. 
Toxicity in aquatic
invertebrates
No data is available on the product itself. 
Toxicity to algae No data is available on the product itself.
12.2. Persistence and degradability
Biodegradability no data available 
12.3. Bioaccumulative potential
Bioaccumulation no data available 
12.4. Mobility in soil
Mobility  No data available 
12.5. Other adverse effects
Further Information Avoid release to the environment. 
13. Disposal considerations
13.1. Waste treatment methods
Product
Waste must be disposed of in accordance with federal, state and local regulations. Incineration is the
preferred method of disposal. Contact United Initiators for additional information. Empty containers
must be handled with care due to product residue. DO NOT HEAT OR CUT THE EMPTY
CONTAINER WITH ELECTRIC OR GAS TORCH. 
Uncleaned packaging
Packaging material should be recycled or disposed of in accordance with federal, state and local
regulations. 
14. Transport information
D.O.T. Road/Rail
14.1. UN number: UN 3105
14.2. UN proper shipping name: Organic peroxide type D, liquid(Acetyl Acetone Peroxide,
<=28%, Cumyl Hydroperoxide, <=18%) 
14.3. Transport hazard class(es): 5.2  
14.4. Packing group: II
SAFETY DATA SHEET  
NOROX   750  
Material no. 
Specification 185756 
Order Number   
Version  1.0 / US 
Revision date 02/03/2015 
Print Date  05/11/2015 
Page  10 / 14 
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14.5. Environmental hazards (Marine 
pollutant): 
-- 
14.6. Special precautions for user: No 
Air transport ICAO-TI/IATA-DGR 
14.1. UN number: UN 3105  
14.2. UN proper shipping name: Organic peroxide type D, liquid(Acetyl Acetone Peroxide, 
<=28%, Cumyl Hydroperoxide, <=18%) 
14.3. Transport hazard class(es): 5.2 
14.4. Packing group: -- 
14.5. Environmental hazards: -- 
14.6. Special precautions for user: Yes 
IATA-C:  ERG-Code 5L 
Must be protected from direct sunlight and stored away from all sources of heat in a well-
ventilated area. 
IATA-P:  ERG-Code 5L 
Must be protected from direct sunlight and stored away from all sources of heat in a well-
ventilated area. 
Sea transport IMDG-Code/GGVSee (Germany) 
14.1. UN number: UN 3105  
14.2. UN proper shipping name: ORGANIC PEROXIDE TYPE D,  LIQUID(Acetyl Acetone 
Peroxide, <=28%, Cumyl Hydroperoxide, <=18%) 
14.3. Transport hazard class(es): 5.2 
14.4. Packing group: -- 
14.5. Environmental hazards (Marine 
pollutant): 
-- 
14.6. Special precautions for user: Yes 
EmS: F-J,S-R 
"Separated from" acids and alkalis. 
Protected from sources of heat. 
14.7. Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code: 
for transportapproval see regulatory information 
15. Regulatory information 
US Federal Regulations  
OSHA  
If listed below, chemical specific standards apply to the product or components:  
None listed  
Clean Air Act Section (112)  
If listed below, components present at or above the de minimus level are hazardous air pollutants:  
None listed  
CERCLA Reportable Quantities  
If listed below, a reportable quantity (RQ) applies to the product based on the percent of the named 
component:  
Cumene hydroperoxide 
CAS-No. 80-15-9
SAFETY DATA SHEET  
NOROX   750  
Material no. 
Specification 185756 
Order Number   
Version  1.0 / US 
Revision date 02/03/2015 
Print Date  05/11/2015 
Page  11 / 14 
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Reportable Quantity  55.5 lbs     
SARA Title III Section 311/312 Hazard Categories  
The product meets the criteria only for the listed hazard classes:  
Acute Health Hazard  
Chronic Health Hazard 
Fire Hazard 
SARA Title III Section 313 Reportable Substances  
If listed below, components are 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:  
Cumene hydroperoxide 
CAS-No. 80-15-9 
Cumene 
CAS-No. 98-82-8 
Toxic Substances Control Act (TSCA)  
If listed below, non-proprietary substances are subject to export notification under Section 12 (b) of 
TSCA:  
None listed  
State Regulations 
California Proposition 65 
A warning under the California Drinking Water Act is required only if listed below: 
WARNING: This product contains a chemical known to the State of California to cause birth defects 
or other reproductive harm.  
Phlegmatizer
SAFETY DATA SHEET  
NOROX   750  
Material no. 
Specification 185756 
Order Number   
Version  1.0 / US 
Revision date 02/03/2015 
Print Date  05/11/2015 
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International Chemical Inventory Status 
Unless otherwise noted, this product is in compliance with the inventory listing of the countries shown 
below. For information on listing for countries not shown, contact the Product Regulatory Services 
Department. 
Europe (EINECS/ELINCS) listed/registered  
USA (TSCA)  listed/registered  
Canada (DSL)  listed/registered  
Australia (AICS)  listed/registered  
Japan (MITI)  listed/registered  
Philippines (PICCS)  listed/registered  
China  listed/registered  
Korea  listed/registered  
New Zealand  listed/registered  
An employer using HMIS/NFPA labeling must through training ensure that its employees are fully aware 
of the hazards of the chemicals used.
HMIS Ratings 
Health : 2* 
Flammability : 2   
Physical Hazard : 2   
NFPA Ratings 
Health : 2 
Flammability : 2   
Reactivity :  2  
16. Other information 
Further information 
Revision date  02/03/2015 
Changes since the last version are highlighted in the margin. This version replaces all previous versions. 
The information provided in this Safety Data Sheet is correct to the best of our knowledge, information 
and belief at the date of its publication. The information given is designed only as a guidance for safe 
handling, use, processing, storage, transportation, disposal and release and is not to be considered a 
warranty or quality specification. The information relates only to the specific material designated and 
may not be valid for such material used in combination with any other materials or in any process, unless 
specified in the text.
SAFETY DATA SHEET  
NOROX   750  
Material no. 
Specification 185756 
Order Number   
Version  1.0 / US 
Revision date 02/03/2015 
Print Date  05/11/2015 
Page  13 / 14 
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Legend
ACC  American Chemistry Council 
ACGIH American Conference of Governmental Industrial Hygenists 
ACS  Advisory Committee on Sustainability 
ADI  Acceptable Daily Intake 
ASTM American Society for Testing and Materials 
ATP  Adaptation to Technical Progress 
BCF  Bioconcentration factor 
BOD  Biochemical oxygen demand 
c.c. closed cup 
CAO  Cargo Aircraft Only 
Carc Carcinogen 
CAS  Chemical Abstract Services 
CDN  Canada 
CEPA Canadian Environmental Protection Act 
CERCLA Comprehensive Environmental Response     Compensation and Liability Act 
CFR  Code of Federal Regulations 
CMR  carcinogenic-mutagenic-toxic for reproduction 
COD  Chemical oxygen demand 
DIN  German Institute for Standardization 
DMEL Derived minimum effect level 
DNEL Derived no effect level 
DOT  Department of Transportation 
EC50 half maximal effective concentration 
EPA  Environmental Protection Agency 
ErC50 Reduction of Growth Rate 
ERG  Emergency Response Guide Book 
FDA  Food and  Drug Administration 
GHS  Globally Harmonized System of Classification and Labelling of Chemicals (GHS) 
GLP  Good Laboratory Practice 
GMO  Genetic Modified Organism 
HCS  Hazard Communication Standard 
HMIS Hazardous Materials Identification System 
IARC International Agency for Research on Cancer 
IATA International Air Transport Association 
IBC  Intermediate Bulk Container 
ICAO-TI International Civil Aviation Organization- Technical Instructions 
ICCA International Council of Chemical Association 
ID  Identification number 
IMDG International Maritime Dangerous Goods 
IUPAC International Union of Pure and Applied Chemistry 
ISO  International Organization For Standardization 
LC50 50 % Lethal Concentration 
LD50 50 % Lethal Dose 
L(E)C50 LC50 or EC50 
LOAEL Lowest observed adverse effect level 
LOEL Lowest observed effect level 
MARPOL International Convention for the Prevention of Pollution from Ships 
NFPA National Fire Protection Association 
NOAEL No observed adverse effect level 
NOEC no observed effect concentration 
NOEL no observed effect level 
o. c. open cup 
OECD Organisation for Economic Cooperation and Development 
OEL  Occupational Exposure Limit 
OSHA Occupational Safety and Health Administration 
PBT  Persistent, bioaccumulative, toxic 
PEC  Predicted effect concentration 
PNEC Predicted no effect concentration 
RQ  Reportable Quantity 
SDS  Safety Data Sheet 
STOT Specific Target Organ Toxicity 
UN  United Nations 
vPvB very persistent, very bioaccumulative 
voc  volatile organic compounds
SAFETY DATA SHEET  
NOROX   750  
Material no. 
Specification 185756 
Order Number   
Version  1.0 / US 
Revision date 02/03/2015 
Print Date  05/11/2015 
Page  14 / 14 
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WHMIS Workplace Hazardous Materials Information System 
WHO  World Health Organization
