Alias: methanoic acid, methane acid
English name: formic acid
Molecular formula: CH2O2
Formula weight: *6.*3
Properties: At normal temperature, its colorless liquid with pungent smell. The density is 1.**0.( *0/4℃), melting point is 8.6℃,boiling point is **0.8℃,flashing point is *8.9℃ in open cup, auto-ignition temperature is **1.1℃. It can be dissolved in water, alcohol, diethyl ether and glycerol. Its caustic and reducible.
 
Quality Standard: GBT******3
 
 

INDEX	Qualifier grade	Superior grade
Content of formic acid %	≥*5	≥*0
Chroma (platinum-cobalt),%	≤*0	≤*0
Dilution test(acid+water=1*3)	Clear	Clear
Chloride(based on CL)%	≤0.**5	≤0.**3
Sulfate(based on SO4)%	≤0.**2	≤0.**1
Iron(based on Fe)%	≤0.***5	≤0.***1

Application:
1. Pharmaceutical industry: Caffeine, Analgin, Aminopyrine, Vitamin B1, etc.
2. Pesticide industry: Triazolone, Disinfest, etc.
3. Chemical industry: Methane amide, DMF, Age resister, etc.
4. Leather industry: Tanning, etc.
5. Textile industry: Natural Rubber.
6. Rubber industry: Coagulation, etc.
7. Steel industry: Acid cleaning of steel production, etc.
8. Paper industry: Pulp manufacturing, etc.
9. Food industry: Disinfectant, etc.
*0. Poultry industry: Silage, etc.


Packing:Plastic barrel packing *5KG, **0KG,IBC barrel(***0KG),ISO TANK