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Benzene,methyl-

1.
1.1
IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING
Product identifiers
Product name
Product Number
Brand
Index-No.
CAS-No.
:
:
:
:
:
Toluene
244511
Anonymous-Anonymous
601-021-00-3
108-88-3
1.2
Relevant identified uses of the substance or mixture and uses advised against
Identified uses
:
Laboratory chemicals, Manufacture of substances
2.
2.1
2.2
HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Flammable liquids (Category 2)
Reproductive toxicity (Category 2)
Aspiration hazard (Category 1)
Specific target organ toxicity - repeated exposure (Category 2)
Skin irritation (Category 2)
Specific target organ toxicity - single exposure (Category 3)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Highly flammable. Possible risk of harm to the unborn child. Harmful: danger of serious damage to health
by prolonged exposure through inhalation. Harmful: may cause lung damage if swallowed. Irritating to skin.
Vapours may cause drowsiness and dizziness.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word
Hazard statement(s)
H225
H304
H315
H336
Danger
Highly flammable liquid and vapour.
May be fatal if swallowed and enters airways.
Causes skin irritation.
May cause drowsiness or dizziness.
H361d
H373
Precautionary statement(s)
P210
P261
P281
P301 + P310
P331
Supplemental Hazard
Suspected of damaging the unborn child.
May cause damage to organs through prolonged or repeated exposure.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
Use personal protective equipment as required.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/
physician.
Do NOT induce vomiting.
none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R11
R38
R48/20
R63
R65
R67
S-phrase(s)
S36/37
S46
S62
Highly flammable.
Irritating to skin.
Harmful: danger of serious damage to health by prolonged exposure
through inhalation.
Possible risk of harm to the unborn child.
Harmful: may cause lung damage if swallowed.
Vapours may cause drowsiness and dizziness.
Wear suitable protective clothing and gloves.
If swallowed, seek medical advice immediately and show this container or
label.
If swallowed, do not induce vomiting: seek medical advice immediately
and show this container or label.
2.3
3.
3.1
Other hazards - none
COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Formula
Molecular Weight
Component
Toluene
:
:
C7H8
92,14 g/mol
Concentration
CAS-No.
EC-No.
Index-No.
108-88-3
203-625-9
601-021-00-3
-
4.
4.1
FIRST AID MEASURES
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with
water. Consult a physician.
4.2
4.3
5.
5.1
5.2
5.3
5.4
6.
6.1
6.2
6.3
6.4
7.
7.1
7.2
7.3
Most important symptoms and effects, both acute and delayed
Lung irritation, chest pain, pulmonary edema, Inhalation studies on toluene have demonstrated the
development of inflammatory and ulcerous lesions of the penis, prepuce, and scrotum in animals.
Indication of any immediate medical attention and special treatment needed
no data available
FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
Use water spray to cool unopened containers.
ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to
form explosive concentrations. Vapours can accumulate in low areas.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
environment must be avoided.
Methods and materials for containment and cleaning up
Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and
place in container for disposal according to local regulations (see section 13).
Reference to other sections
For disposal see section 13.
HANDLING AND STORAGE
Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic
charge.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Handle and store under inert gas.
Specific end uses
no data available
8.
8.1
8.2
9.
9.1
EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, Flame retardant antistatic protective clothing, The type
of protective equipment must be selected according to the concentration and amount of the
dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
respirator. Use respirators and components tested and approved under appropriate government
standards such as NIOSH (US) or CEN (EU).
PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a)
b)
c)
d)
e)
f)
g)
h)
Appearance
Odour
Odour Threshold
pH
Melting point/freezing
point
Initial boiling point and
boiling range
Flash point
Evaporation rate
Form: liquid
Colour: colourless
no data available
no data available
no data available
Melting point/range: -93 °C
110 - 111 °C
4,0 °C - closed cup
no data available
i)
Flammability (solid, gas) no data available
j)
k)
l)
Upper/lower
flammability or
explosive limits
Vapour pressure
Vapour density
Upper explosion limit: 7 %(V)
Lower explosion limit: 1,2 %(V)
29,1 hPa at 20,0 °C
no data available
m) Relative density
0,865 g/mL at 25 °C
n)
o)
p)
q)
r)
s)
t)
Water solubility
Partition coefficient: n-
octanol/water
Autoignition
temperature
Decomposition
temperature
Viscosity
Explosive properties
Oxidizing properties
no data available
no data available
535,0 °C
no data available
no data available
no data available
no data available
9.2
10.
10.1
10.2
10.3
10.4
10.5
10.6
11.
11.1
Other safety information
no data available
STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
Heat, flames and sparks. Extremes of temperature and direct sunlight.
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available
TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
LD50 Oral - rat - > 5.580 mg/kg
LC50 Inhalation - rat - 4 h - 12.500 - 28.800 mg/m3
LD50 Dermal - rabbit - 12.196 mg/kg
Skin corrosion/irritation
Skin - rabbit - Skin irritation - 24 h
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
Genotoxicity in vitro - rat - Liver
DNA damage
Carcinogenicity
IARC:
3 - Group 3: Not classifiable as to its carcinogenicity to humans (Toluene)
Reproductive toxicity
Damage to fetus possible
Suspected human reproductive toxicant
Reproductive toxicity - rat - Inhalation
Paternal Effects: Spermatogenesis (including genetic material, sperm morphology,motility, and count).
Experiments have shown reproductive toxicity effects in male and female laboratory animals.
Developmental Toxicity - rat - Oral
Effects on Embryo or Fetus: Fetotoxicity (except death, e.g., stunted fetus).
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation
Ingestion
Skin
Eyes
Harmful if inhaled. Causes respiratory tract irritation. Vapours may cause
drowsiness and dizziness.
Harmful if swallowed. Aspiration hazard if swallowed - can enter lungs and
cause damage.
Harmful if absorbed through skin. Causes skin irritation.
Causes serious eye irritation.
Signs and Symptoms of Exposure
Lung irritation, chest pain, pulmonary edema, Inhalation studies on toluene have demonstrated the
development of inflammatory and ulcerous lesions of the penis, prepuce, and scrotum in animals.
Additional Information
RTECS: XS5250000
12.
12.1
ECOLOGICAL INFORMATION
Toxicity
Toxicity to fish
Toxicity to daphnia and
LC50 - Lepomis macrochirus (Bluegill) - 74,00 - 340,00 mg/l - 96 h
LC50 - Oncorhynchus mykiss (rainbow trout) - 7,63 mg/l - 96 h
NOEC - Pimephales promelas (fathead minnow) - 5,44 mg/l - 7 d
LOEC - Pimephales promelas (fathead minnow) - 8,04 mg/l - 7 d
EC50 - Daphnia magna (Water flea) - 8,00 mg/l - 24 h
other aquatic
invertebrates
Immobilization EC50 - Daphnia magna (Water flea) - 6 mg/l - 48 h
Toxicity to algae
EC50 - Chlorella vulgaris (Fresh water algae) - 245,00 mg/l - 24 h
EC50 - Pseudokirchneriella subcapitata (green algae) - 10,00 mg/l - 24 h
12.2
12.3
12.4
12.5
12.6
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
Toxic to aquatic life.
13.
13.1
14.
14.1
DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting
as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal
company.
Contaminated packaging
Dispose of as unused product.
TRANSPORT INFORMATION
UN number
14.2
14.3
14.4
14.5
14.6
15.
ADR/RID: 1294
UN proper shipping name
ADR/RID:
TOLUENE
IMDG:
TOLUENE
IATA:
Toluene
Transport hazard class(es)
ADR/RID: 3
Packaging group
ADR/RID: II
Environmental hazards
ADR/RID: no
Special precautions for user
no data available
REGULATORY INFORMATION
IMDG: 1294
IMDG: 3
IMDG: II
IMDG Marine pollutant: no
IATA: 1294
IATA: 3
IATA: II
IATA: no
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
15.1
15.2
16.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
no data available
OTHER INFORMATION
Further information
The above information is believed to be correct but does not purport to be all inclusive and
shall be used only as a guide. The information this document is based on the resent state
of our knowledge and is applicable to the product with regard to appropriate safety precautions.
It does not represent any guarantee of the properties of the product. Lookchem shall not be
held liable for any damage resulting from handling or from contact with the above product.
See reverse side of invoice or packing slip for additional terms and conditions of sale.

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