اتیل بنزن 801372 مرک

اتیل بنزن 801372 مرک Ethylbenzene 801372 merck Ethylbenzene for synthesis. Description Catalogue Number 801372 Description Ethylbenzene Product Information CAS number 100-41-4 EC index number 601-023-00-4 EC number 202-849-4 Hill Formula C₈H₁₀ Chemical formula C₆H₅C₂H₅ Molar Mass 106.16g/mol HS Code 2902 60 00 Structure formula Image Applications Application Ethylbenzene for synthesis. CAS 100-41-4, EC Number 202-849-4, chemical formula C₆H₅C₂H₅. Physicochemical Information Boiling point 136C (1013hPa) Density 0.87g/cm3 (20C) Explosion limit 1.0-7.8%(V) Flash point 15C Ignition temperature 430C Melting Point -95C Vapor pressure 9.5hPa (20C) Viscosity kinematic 0.63mm2/s (40C) Solubility 0.2g/l Toxicological Information LD 50 oral LD50 Rat 3500 mg/kg LD 50 dermal LD50 Rabbit 15354 mg/kg Safety Information according to GHS Hazard Pictogram(s) Hazard Statement(s) H225: Highly flammable liquid and vapour. H304: May be fatal if swallowed and enters airways. H332: Harmful if inhaled. H373: May cause damage to organs 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. P314: Get medical advice/ attention if you feel unwell. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. Storage class 3 Flammable liquids WGK WGK 1 slightly water endangering Disposal 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. Safety Information Hazard Symbols Harmful Flammable Categories of danger highly flammable, harmful R Phrase R 11-20-48/20-65 Highly flammable.Harmful by inhalation.Harmful: danger of serious damage to health by prolonged exposure through inhalation.Harmful: may cause lung damage if swallowed. S Phrase S 16-24/25-29-62 Keep away from sources of ignition - No smoking.Avoid contact with skin and eyes.Do not empty into drains.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label. Storage and Shipping Information Storage Store below +30C. Transport Information Declaration (railroad and road) ADR, RID UN 1175 , 3, II Declaration (transport by air) IATA-DGR UN 1175 , 3, II Declaration (transport by sea) IMDG-Code UN 1175 , 3, II Specifications Assay (GC, area%) 99.0% (a/a) Density (d 20 C/ 4 C) 0.866 - 0.867 Identity (IR) passes test