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108388  Toluene
for organic trace analysis UniSolv®

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17 April 2014


UniSolv® is a unique and universal solvent quality which can be employed for all three GC detection methods (ECD, FID and MS). Thanks to the large retention time range, even low-boiling substances can be reliably analyzed.

Product number Packaging Qty/Pk Quantity Price
1083882500  Glass bottle   2.5 l  loading
Prices are subject to change without notice.
Product information
Synonyms Toluol, Methylbenzene
Hill Formula C7H8
Chemical formula C6H5CH3
HS Code 2902 30 00
EC number 203-625-9
Molar mass 92.14 g/mol
Storage Store below +30°C.
EC index number 601-021-00-3
CAS number 108-88-3
Chemical and physical data
Ignition temperature 535 °C
Solubility 0.52 g/l (20 °C)
Melting point -95 °C
Molar mass 92.14 g/mol
Density 0.87 g/cm3 (20 °C)
pH value (H2O) not applicable
Boiling point 110.6 °C (1013 hPa)
Vapor pressure 29 hPa (20 °C)
Explosion limit 1.2 - 8 %(V)
Flash point 4 °C
Refractive index 1.4968 (20 °C)
Viscosity kinematic 0.7 mm2/s (20 °C)
Safety information according to GHS
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H304: May be fatal if swallowed and enters airways.
H315: Causes skin irritation.
H336: May cause drowsiness or dizziness.
H361d: Suspected of damaging the unborn child.
H373: May cause damage to organs (/$/*_ORGAN_REPEAT/$/) through prolonged or repeated exposure.
Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P240: Ground/bond container and receiving equipment.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
P314: Get medical advice/ attention if you feel unwell.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal Word Danger
Hazard Pictogram(s)
RTECS XS5250000
Storage class 3 Flammable liquids
WGK WGK 2 water endangering
Disposal 1
Strongly contaminated halogen-free organic solvents: container A.
Safety information
R Phrase R 11-38-48/20-63-65-67
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.
S Phrase S 36/37-46-62
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.
Categories of danger highly flammable, irritant, harmful, toxic for reproduction
Hazard Symbol
Transport information
Declaration (railroad and road) ADR, RID UN 1294 Toluen, 3, II
Declaration (transport by sea) IMDG-Code UN 1294 TOLUENE, 3, II
Declaration (transport by air) IATA-DGR UN 1294 TOLUENE, 3, II
Toxicological data
LD 50 oral LD50 rat 636 mg/kg
LD 50 dermal LD50 rabbit 12124 mg/kg
Toluene, molecular structure

© Merck KGaA, Darmstadt, Germany, 2014


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