ترت بوتیل متیل اتر 101995 مرک

ترت بوتیل متیل اتر 101995 مرک tert Butyl methyl ether 101995 merck tert-Butyl methyl ether for gas chromatography ECD and FID SupraSolv(r). Description Catalogue Number 101995 Synonyms MTBE, MTB, 2-Methoxy-2-methylpropane, Methyl tert-butyl ether Description tert-Butyl methyl ether Overview SupraSolv(r)ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv(r)solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results. Product Information CAS number 1634-04-4 EC index number 603-181-00-X EC number 216-653-1 Hill Formula C₅H₁₂O Chemical formula (CH₃)₃COCH₃ Molar Mass 88.15g/mol HS Code 2909 19 90 Structure formula Image Applications Application tert-Butyl methyl ether for gas chromatography ECD and FID SupraSolv(r). CAS 1634-04-4, EC Number 216-653-1, chemical formula (CH₃)₃COCH₃. Physicochemical Information Boiling point 55.3C (1013hPa) Density 0.74g/cm3 (20C) Explosion limit 1.5-8.5%(V) Flash point -28C Ignition temperature 460C Melting Point -108.6C Vapor pressure 268hPa (20C) Viscosity kinematic 0.409mm2/s (40C)no data available Solubility 42g/l Toxicological Information LD 50 oral LD50 Rat > 2000 mg/kg LD 50 dermal LD50 Rabbit > 2000 mg/kg Safety Information according to GHS Hazard Pictogram(s) Hazard Statement(s) H225: Highly flammable liquid and vapour. H315: Causes skin irritation. 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. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. RTECS KN5250000 Storage class 3 Flammable liquids WGK WGK 1 slightly water endangering Disposal 1 Strongly contaminated halogen-free organic solvents: container A. Safety Information Hazard Symbols Irritant Flammable Categories of danger highly flammable, irritant R Phrase R 11-38 Highly flammable.Irritating to skin. S Phrase S 9-16-24 Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Avoid contact with skin. Storage and Shipping Information Storage Store at +2C to +25C. Transport Information Declaration (railroad and road) ADR, RID UN 2398 , 3, II Declaration (transport by air) IATA-DGR UN 2398 , 3, II Declaration (transport by sea) IMDG-Code UN 2398 , 3, II