Safety Data Sheet 

Revision date : 2012/06/21 Page: 1/9

Version: 1.0

2. Hazards Identification 

Emergency overview

WARNING:

May cause cancer.

 

COMBUSTIBLE LIQUID.

CAUSES SKIN IRRITATION.

Causes serious eye irritation.

Contains an IARC Group 2B carcinogen - possibly carcinogenic to humans.

Contains a component that causes fetotoxic and teratogenic effects in animals.

Overexposure may cause liver and kidney damage, and blood disorders.

The statements are based on the properties of the individual components.

Eye wash fountains and safety showers must be easily accessible.

Avoid contact with the skin, eyes and clothing.

Wear protective clothing.

Wear full face shield if splashing hazard exists.

Wear NIOSH-certified chemical goggles.

Wear chemical resistant protective gloves.

Use NIOSH approved respirator as needed to mitigate exposure.

Avoid all sources of ignition: heat, sparks, open flame.

Ground conductive equipment properly to prevent electrostatic discharge.

The material may only be used following all the Rules and Orders under Research Exemption of TSCA.

THIS PRODUCT IS FOR RESEARCH AND DEVELOPMENT USE BY OR UNDER THE DIRECT 

SUPERVISION OF A TECHNICALLY QUALIFIED INDIVIDUAL.

State of matter: liquid

Colour: brownish

Odour: aromatic

Potential health effects

Primary routes of exposure:

Routes of entry for solids and liquids include eye and skin contact, ingestion and inhalation. Routes of entry for 

gases include inhalation and eye contact. Skin contact may be a route of entry for liquified gases.
Safety Data Sheet 

Acute toxicity:

The inhalation of a highly enriched/saturated vapor-air-mixture represents an unlikely acute hazard. Of low 

toxicity after single ingestion.

Irritation / corrosion:

Skin contact causes irritation. Eye contact causes irritation.

Assessment other acute effects:

Based on the available information there is no specific target organ toxicity to be expected after a single 

exposure.

Sensitization:

The chemical structure does not suggest a sensitizing effect. The product has not been tested. The statement 

has been derived from the properties of the individual components.

Chronic toxicity:

Carcinogenicity: IARC (International Agency for Research on Cancer) has classified this substance as group 

2B (The agent is possibly carcinogenic to humans).

Repeated dose toxicity: No adverse effects were observed after repeated exposure in animal studies. The 

product has not been tested. The statement has been derived from the properties of the individual components.

Reproductive toxicity: The chemical structure does not suggest a specific alert for such an effect. The product 

has not been tested. The statement has been derived from the properties of the individual components.

No reproductive toxic effects reported.

 

Teratogenicity: Embryotoxicty and teratogenicty was observed in animal studies, in the absence of maternal 

toxicity. The product has not been tested. The statement has been derived from the properties of the individual 

components.

 

Genotoxicity: No mutagenic effects reported.

Signs and symptoms of overexposure: 

The most important known symptoms and effects are described in the labelling (see section 2) and/or in section 

11.

Potential environmental effects

Terrestrial toxicity:

Study does not need to be conducted.

3. Composition / Information on Ingredients
Safety Data Sheet 

4. First-Aid Measures

General advice:

Immediately remove contaminated clothing. If danger of loss of consciousness, place patient in recovery 

position and transport accordingly. Apply artificial respiration if necessary. First aid personnel should pay 

attention to their own safety.

If inhaled:

Keep patient calm, remove to fresh air, seek medical attention.

If on skin:

Skin contact with hot molten substance/product may cause thermal burns. After contact with skin, wash 

immediately with plenty of water and soap. If irritation develops, seek medical attention. Remove contaminated 

clothing and dispose of safely to prevent any exposure.

If in eyes:

Flush with copious amounts of water for at least 15 minutes. Contact lenses should be removed. Hold eyelids 

open and flush with copious amounts of clean, fresh water or a special eyewash solution and seek medical 

advice. If irritation develops, seek immediate medical attention.

If swallowed:

Rinse mouth immediately and then drink plenty of water, seek medical attention.

Note to physician

Treatment: Symptomatic treatment (decontamination, vital functions).

5. Fire-Fighting Measures

Flash point: 79.5 °C (DIN EN 22719; ISO 2719) 

Autoignition: 480 °C (DIN EN 14522) 

Flammability: not highly 

flammable

(UN Test N.1 (ready combustible solids))

Self-ignition temperature: not self-igniting

Suitable extinguishing media: 

carbon dioxide, dry powder, foam 

Hazards during fire-fighting:

The product is combustible. Do not release chemically contaminated water into drains, soil or surface water. 

Sufficient measures must be taken to retain the water used for extinguishing. Dispose of contaminated water 

and soil according to local regulations.

Protective equipment for fire-fighting:

Wear self-contained breathing apparatus and chemical-protective clothing.

Further information: 

Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.

6. Accidental release measures

Personal precautions:

Avoid inhalation. Avoid contact with the skin, eyes and clothing.

Environmental precautions:

Do not discharge into drains/surface waters/groundwater. Do not discharge into the subsoil/soil.
Safety Data Sheet 

Cleanup:

For large amounts: Allow to solidify and sweep/shovel up. Dispose of absorbed material in accordance with 

regulations.

7. Handling and Storage

Handling

General advice:

Ensure thorough ventilation of stores and work areas.

Containers should be opened carefully in well-ventilated areas to avoid static discharge. Avoid all sources of 

ignition: heat, sparks, open flame. Handle in accordance with good industrial hygiene and safety practice.

Ground and/or bond all equipment to prevent electrostatic charges.

Protection against fire and explosion:

Prevent electrostatic charge - sources of ignition should be kept well clear - fire extinguishers should be kept 

handy.

Storage

General advice:

Containers should be stored tightly sealed in a dry place.

8. Exposure Controls and Personal Protection

Components with workplace control parameters 

Xylene OSHA PEL 100 ppm 435 mg/m3 ; 

ACGIH TWA value 100 ppm ; STEL value 150 ppm ; 

naphthalene OSHA PEL 10 ppm 50 mg/m3 ; 

ACGIH TWA value 10 ppm ; STEL value 15 ppm ; Skin 

Designation ; 

The substance can be absorbed through the skin.

ethylbenzene OSHA PEL 100 ppm 435 mg/m3 ; 

ACGIH TWA value 100 ppm ; STEL value 125 ppm ; 

Styrene OSHA TWA value 100 ppm ; CLV 200 ppm ; max. conc. 

600 ppm ; 

ACGIH TWA value 20 ppm ; STEL value 40 ppm ; 

biphenyl OSHA PEL 0.2 ppm 1 mg/m3 ; 

ACGIH TWA value 0.2 ppm ; 

Naphthalene, 1-methylACGIH TWA value 0.5 ppm ; Skin Designation ; 

The substance can be absorbed through the skin.

Naphthalene, 2-methylACGIH TWA value 0.5 ppm ; Skin Designation ; 

The substance can be absorbed through the skin.

indene

ACGIH TWA value 5 ppm ; 

Personal protective equipment

Respiratory protection:

Suitable respiratory protection for lower concentrations or short-term effect: Gas filter for gases/vapours of 

organic compounds (boiling point <65 °C, f.e. EN 14387 Type AX) Suitable respiratory protection for higher 

concentrations or long-term effect: Self-contained breathing apparatus.
Safety Data Sheet 

Hand protection:

Chemical resistant protective gloves (EN 374), Suitable materials also with prolonged, direct contact 

(Recommended: Protective index 6, corresponding > 480 minutes of permeation time according to EN 374):, 

butyl rubber (butyl) - 0.7 mm coating thickness, Manufacturer's directions for use should be observed because 

of great diversity of types., Supplementary note: The specifications are based on tests, literature data and 

information of glove manufacturers or are derived from similar substances by analogy. Due to many conditions 

(e.g. temperature) it must be considered, that the practical usage of a chemical-protective glove in practice may 

be much shorter than the permeation time determined through testing., Use additional heat protection gloves 

when handling hot molten masses (EN 407), e.g. of textile or leather. 

Eye protection:

Safety glasses with side-shields (frame goggles) (e.g. EN 166)

Body protection:

Body protection must be chosen depending on activity and possible exposure, e.g. apron, protecting boots, 

chemical-protection suit (according to EN 14605 in case of splashes or EN ISO 13982 in case of dust).

General safety and hygiene measures:

Avoid contact with the skin, eyes and clothing. Avoid inhalation of vapour. Wearing of closed work clothing is 

required additionally to the stated personal protection equipment.

9. Physical and Chemical Properties

Form: liquid to semi-crystalline, hot molten

Odour: aromatic

Colour: brownish

pH value: not applicable

Melting temperature: 43 °C (OECD Guideline 102) 

Boiling range: 190 - 300 °C

Vapour pressure: 47.89 hPa ( 50 °C) (OECD Guideline 104)

73.11 hPa ( 69.39 °C) (OECD Guideline 104)

111.97 hPa ( 89.44 °C) (OECD Guideline 104)

Density: 1.051 g/cm3 ( 20 °C) (OECD Guideline 109)

Relative density: 1.051 ( 20 °C) (OECD Guideline 109)

Partitioning coefficient 

n-octanol/water (log Pow):

2.4 - 5.2 ( 23 °C) (OECD Guideline 117)

Viscosity, dynamic: 1.5 mPa.s ( 50 °C) (OECD 114)

1.11 mPa.s ( 70 °C) (OECD 114)

Viscosity, kinematic: 1.51 mm2/s ( 50 °C) (OECD 114)

1.14 mm2/s ( 70 °C) (OECD 114)

Particle size:

The substance / product is marketed or 

used in a non solid or granular form.

Solubility in water: ( 20 °C) of low solubility

10. Stability and Reactivity

Conditions to avoid:

Avoid all sources of ignition: heat, sparks, open flame.

Substances to avoid:

strong oxidizing agents

strong acids, strong bases

Hazardous reactions:

No hazardous reactions when stored and handled according to instructions.

Decomposition products:

No hazardous decomposition products if stored and handled as prescribed/indicated.

Corrosion to metals:
Safety Data Sheet 

No corrosive effect on metal.

Oxidizing properties: 

Based on its structural properties the product is not classified as oxidizing. (other) 

11. Toxicological information

Acute toxicity

Oral:

Type of value: LD50

Species: rat (male/female)

Value: approx. 5,000 mg/kg (

Inhalation:

Type of value: LC0

Species: rat (male/female)

Value: (IRT)

Exposure time: 7 h

The vapour was tested.

No mortality within the stated exposition time as shown in animal studies.

Irritation / corrosion 

Skin:

Species: rabbit

Result: Irritant.

Method: OECD Guideline 404

Eye:

Species: rabbit

Result: Irritant.

Carcinogenicity

Information on: naphthalene

IARC (International Agency for Research on Cancer) has classified this substance as group 2B (The agent is 

possibly carcinogenic to humans). NTP listed as reasonably anticipated to be a human carcinogen.

Information on: Styrene

IARC (International Agency for Research on Cancer) has classified this substance as group 2B (The agent is 

possibly carcinogenic to humans). NTP listed as reasonably anticipated to be a human carcinogen.

Information on: ethylbenzene

IARC (International Agency for Research on Cancer) has classified this substance as group 2B (The agent is 

possibly carcinogenic to humans).

----------------------------------

Aspiration Hazard:

No aspiration hazard expected.

12. Ecological Information

Fish

Acute:
Safety Data Sheet 

OECD Guideline 203 semistatic

Brachydanio rerio/LC50 (96 h): 4.9 mg/l 

The product is highly volatile. Tested in a closed test system. The details of the toxic effect relate to the nominal 

concentration. The product has low solubility in the test medium. An eluate has been tested.

Chronic: 

Study does not need to be conducted.

Aquatic invertebrates

Acute: 

OECD Guideline 202, part 1 static

Daphnia magna/EC50 (48 h): 2.4 mg/l

The product is highly volatile. Tested in a closed test system. The details of the toxic effect relate to the nominal 

concentration. The product has low solubility in the test medium. An eluate has been tested.

Chronic: 

Study does not need to be conducted.

Aquatic plants

Toxicity to aquatic plants: 

OECD Guideline 201 green algae/EC50 (72 h): 12.2 mg/l

The product is highly volatile. Tested in a closed test system. The details of the toxic effect relate to the nominal 

concentration. The product has low solubility in the test medium. An eluate has been tested.

Microorganisms

Toxicity to microorganisms: 

OECD Guideline 209 aerobic

activated sludge, domestic/EC10 (3 h): 220 mg/l

Degradability / Persistence

Biological / Abiological Degradation

Test method: OECD 301F; ISO 9408; 92/69/EEC, C.4-D (aerobic), 

Method of analysis: BOD of the ThOD

Degree of elimination: 29 % (28 d) 

Evaluation: The product contains (a) poorly biodegradable component(s).

Bioaccumulation

calculated

Bioconcentration factor 39 - 18,220

The product has not been tested. The statement has been derived from the properties of the individual 

components.

Other adverse effects:

The product should not be allowed to reach either ground or open waters.

Do not discharge product into the environment without control.

13. Disposal considerations

Waste disposal of substance:

Incinerate in suitable incineration plant, observing local authority regulations.

Dispose of in accordance with national, state and local regulations.

Container disposal:

Contaminated packaging should be emptied as far as possible; then it can be passed on for recycling after 

being thoroughly cleaned.
Safety Data Sheet 

14. Transport Information

Land transport 

USDOT 

Hazard class: 3

Packing group: III

ID number: UN 3256

Hazard label: 3, EHSM

Proper shipping name: ELEVATED TEMPERATURE LIQUID, FLAMMABLE, N.O.S. (contains 

NAPHTHALENE CRUDE) BLEND

Sea transport 

IMDG

Hazard class: 3

Packing group: III

ID number: UN 3256

Hazard label: 3, EHSM

Marine pollutant: NO

Proper shipping name: ELEVATED TEMPERATURE LIQUID, FLAMMABLE, N.O.S. (contains 

NAPHTHALENE CRUDE) BLEND

Air transport 

IATA/ICAO 

Hazard class: 3

Packing group: III

ID number: UN 3256

Hazard label: 3

Proper shipping name: ELEVATED TEMPERATURE LIQUID, FLAMMABLE, N.O.S. (contains 

NAPHTHALENE CRUDE) BLEND

15. Regulatory Information

Federal Regulations

Registration status:

Chemical TSCA, US blocked / not listed

TSCA (R and D Exemption)

OSHA hazard category: This material is classified as hazardous under OSHA regulations.; Acute 

target organ effects reported; Chronic target organ effects reported; Skin 

and/or eye irritantIARC 1, 2A or 2B carcinogen; NTP listed carcinogen; 

ACGIH TLV established; Combustible Liquid

EPCRA 311/312 (Hazard categories): Acute; Chronic; Fire

EPCRA 313:

CAS Number Chemical name

91-20-3 naphthalene

100-41-4 ethylbenzene

100-42-5 Styrene
Safety Data Sheet 

92-52-4 biphenyl

CERCLA RQ CAS Number Chemical name

1000 LBS 100-41-4; 100-42-5 ethylbenzene; Styrene

100 LBS 1330-20-7; 83-32-9;

91-20-3; 92-52-4; 

206-44-0

Xylene; acenaphthene; naphthalene; biphenyl; Fluoranthene

10 LBS 71-43-2 Benzene

State regulations

CA Prop. 65:

THIS PRODUCT CONTAINS A CHEMICAL(S) KNOWN TO THE STATE OF CALIFORNIA TO CAUSE 

CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.

16. Other Information

Recommended use: Intermediate (isolated and transported)

HMIS III rating

Health: 2¤ Flammability: 2 Physical hazard: 0

 

NFPA and HMIS use a numbering scale ranging from 0 to 4 to indicate the degree of hazard. A value of zero means that the 

substance possesses essentially no hazard; a rating of four indicates extreme danger. Although similar, the two rating 

systems are intended for different purposes, and use different criteria. The NFPA system was developed to provide an 

on-the-spot alert to the hazards of a material, and their severity, to emergency responders. The HMIS system was designed 

to communicate workplace hazard information to employees who handle hazardous chemicals.

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customers, suppliers and neighbors, and the protection of the environment. Our commitment to Responsible 

Care is integral to conducting our business and operating our facilities in a safe and environmentally responsible 

fashion, supporting our customers and suppliers in ensuring the safe and environmentally sound handling of our 

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