产品名称:Acetic acid ( 醋酸 )产品货号:1099440001产品包装:Plastic ampoule 产品规格: 1 amp
产品信息 Synonyms Methane carboxylic acid solution, Methylformic acid solution HS Code 2915 21 00 化学及物理数据 Solubility (20 °C) soluble Density 1.01 g/cm3 (20 °C) pH value 2.5 (H2O, 20 °C) **标示 R Phrase R 36/38Irritating to eyes and skin. S Phrase S 26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Categories of danger irritant Hazard Symbol Irritant Storage class 8 B Non combustible, corrosive substances WGK WGK 1 slightly water endangering Disposal 28Aqueous solutions: Container D. 交通信息 Declaration (railroad and road) ADR, RID UN 2790 Essigsäure, Lösung, 8, III Declaration (transport by sea) IMDG-Code UN 2790 ACETIC ACID SOLUTION, 8, III, Segregation Group: 1 (Acids) Declaration (transport by air) IATA-DGR UN 2790 ACETIC ACID SOLUTION, 8, III 分类 Amount-of-substance concentration c(CH3COOH)=0.1mol/l +/-0.2% Titer (20 °C) 1.000 This volumetric solution was checked by means of Sodium hydroxide standard solution tested against a Merck volumetric standard. The Merck volumetric standard are traceable to the Standard Reference Material 84k of NIST (National Institute of Standards and Technology, USA).
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