1-اکتانول 820931 مرک

1-اکتانول 820931 مرک Octanol-1 820931 merck 1-Octanol for synthesis. Description Catalogue Number 820931 Synonyms n-Octyl alcohol Description 1-Octanol Product Information CAS number 111-87-5 EC number 203-917-6 Hill Formula C₈H₁₈O Chemical formula CH₃(CH₂)₇OH Molar Mass 130.23g/mol HS Code 2905 16 85 Structure formula Image Applications Application 1-Octanol for synthesis. CAS 111-87-5, chemical formula CH₃(CH₂)₇OH. Physicochemical Information Boiling point 195C (1013hPa) Density 0.83g/cm3 (20C) Explosion limit 0.8%(V) Flash point 86C Ignition temperature 270C Vapor pressure 0.031hPa (20C) Viscosity kinematic 5.6mm2/s (40C) Solubility 0.43g/l(External MSDS) Toxicological Information LD 50 oral LD50 Rat > 5000 mg/kg LD 50 dermal LD50 Rabbit > 2000 mg/kg Safety Information according to GHS Hazard Pictogram(s) Hazard Statement(s) H319: Causes serious eye irritation. H412: Harmful to aquatic life with long lasting effects. Precautionary Statement(s) P273: Avoid release to the environment. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Storage class 10 - 13 Other liquids and solids 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 Irritant Dangerous for the environment Categories of danger irritant R Phrase R 36-52/53 Irritating to eyes.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. S Phrase S 26-61 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/ Safety data sheets. Storage and Shipping Information Storage Store below +30C. Specifications Assay (GC, area%) 99.0% (a/a) Density (d 20 C/ 4 C) 0.824 - 0.826 Identity (IR) passes test