Formic acid *5%
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 glycerin.
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.
Project
|
superior quality
|
Conforming product
|
CONTENT %
|
≥ *0.0
|
≥ *5.0
|
Chromaticity ( Platinum - Cobalt )
|
≤ *0
|
≤ *0
|
dilution test ( Acid + WATER =1*3
)
|
not cloudy
|
Conformity
|
Chloride ( Based on the CL ) %
|
≤ 0.**3
|
0.**5
|
Sulphates ( Based on the SO4 ) %
|
≤ 0.**1
|
0.**2
|
Iron ( Based on the Fe ) %
|
≤ 0.***1
|
≤ 0.***5
|
evaporation residue %
|
≤ 0.**6
|
≤ 0.**0
|
