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Formic acid
Popular name: Methanoic Acid
Molecular formula: HCOOH (molecular weight 46.02)
CAS No: 64-18-6
UN No: 1779

Dangerous Goods Class: 8

Physical and chemical property: Formic acid is a kind of colorless, smoking, inflammable liquid with irritant odor and very strong corrosiveness and can be mixed with water, ethanol, diethyl ether and glycerine .Its Specific gravity: 1.2201 (20 oC). Melting point: 8.3 oC Boiling point 100 oC
Specification: (Quality standard GB/T 2093-93)

Items

First

Second

Colour Index Platinum Cobalt

10 max

20 max

Purity

90 % min

85 % min

Sulphate as SO 4

0.003 % max

0.005 % max

Chloride as CL

0.001 % max

0.002 % max

Fe

0.0001 % max

0.0005 % max

Iron as Fe

0.006 % max

0.02 % max

Use: Formic acid is one of basic organic chemical raw materials, which is extensively used in pesticide leather, dyestuff, medicine and rubber industries.
(1) Medicine industry: caffeine, analgin, aminopyrine, aminophylline, cacaine, borneol, vitamin B1 Danizol, Mebendacin.
(2) Pesticides industry: Acizol, triadimefon, tricyclazole, phentriazophos, paclobutrazol, sumiseven, chlordimeform, dicofol, etc.
(3) Chemical industry: calcium formate, sodium formate, potassium formate, ethyl formate, barium formate, dimethylformamide, carboxamide, rubber protectant, pentaerythrite, neopentyl glycol, epoxidized soybean oil, chlorine pivaloyl, paint remover, bakelite, pickled plate, etc.
(4) Leather industry: leather tanning agent, deliming agent, and neutralizer.
(5) Rubber industry: natural rubber polycoagulant.
(6)Other: it may also be used for making printing mordant, fiber and paper staining agent, processing agent, plasticizing agent, food antistaling agent, animal fodder additive, etc.

Package and transportation: Packed in plastic container ( 25kg / 200kg )

 
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