Formic acid 90 % ( 甲酸 90% )

产品名称：Formic acid 90 % ( 甲酸 90% )
产品货号：1108542500
产品包装：Glass bottle
产品规格： 2.5 l

产品信息
Synonyms Methanoic acid solution
HS Code 2915 11 00
化学及物理数据
Ignition temperature 485 °C
Solubility (20 °C) soluble
Melting point -9 °C
Density 1.2 g/cm3 (20 °C)
pH value (H2O) strongly acid
Boiling point 107 °C
Explosion limit 10 - 45.5 %(V)
Flash point 42 °C
**标示
R Phrase R 35
Causes severe burns.
S Phrase S 23-26-36/37/39-45
Do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol Corrosive
Storage class 8 A Combustible substances, corrosive
WGK WGK 1 slightly water endangering
Disposal 4
Liquid 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).
交通信息
Declaration (railroad and road) ADR, RID UN 1779 Ameisensäure, 8 (3), II
Declaration (transport by sea) IMDG-Code UN 1779 FORMIC ACID MORE THAN 85%, 8 (3), II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 1779 FORMIC ACID, 8 (3), II
毒物学数据
LD 50 oral LD50 rat 730 mg/kg
分类
Assay (acidimetric) 90.00 - 90.15 %
Acetic acid (CH3COOH) ≤ 0.050 %

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