ब्यूटिरिक एसिड

उत्पाद वर्णन

LC1075 Butyric acid for synthesis Order number Packaging Quantity Price AC28075 Glass bottle 100 ml 11.79 AC28075 Glass bottle 1 l 18.68 AC28075 Glass bottle 2.5 l 38.7 AC28075 Barrel PE/met 50 kg Inquire Product information Hill Formula C4H8O2 Chemical formula CH3CH2CH2COOH HS Code 2915 60 19 EC number 203-532-3 Molar mass 88.1g/mol EC index number 607-135-00-X CAS number 107-92-6 Chemical and physical data Ignition temperature 425C Solubility (20C)soluble Melting point -8--5C Molar mass 88.1g/mol Density 0.96g/cm3 (20C) pH value 2.5 (100g/l, H2O, 20C) Boiling point 162-165C (1013mbar) Vapor pressure 0.9hPa (20C) Explosion limit 2-12.3%(V) Flash point 69C Refractive index 1.3991 (20C) Safety information according to GHS Hazard Statement(s) H314: Causes severe skin burns and eye damage. Precautionary Statement(s) P280: Wear protective gloves/protective clothing/eye protection/face protection.P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Signal Word Danger Hazard Pictogram(s) Storage class 8 A Combustible substances, corrosive WGK WGK 1 slightly water endangering Disposal 4Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Safety information R Phrase R 34Causes burns. S Phrase S 26-36-45In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). श्रेणियाँ of danger corrosive Hazard Symbol Corrosive Transport information Declaration (transport by sea) IMDG-Code UN 2820 BUTYRIC ACID, 8, III, Segregation Group: 1 (Acids) Declaration (transport by air) IATA-DGR UN 2820 BUTYRIC ACID, 8, III Toxicological data LD 50 oral LD50 rat 2940 mg/kg LD 50 dermal LD50 rabbit 509 mg/kg Specifications Assay (GC, area%) 99 % Density (d 20 C/ 4 C) 0.956 - 0.958 Water(K. F.) 0.2% Identity (IR) passes test