formic acid 75%-90%

Detailed Product Description

Main use: It is one basic chemicals for organic Chemical,mainly used in Pesticides,Leather,dye,medicine and rubber ect industry.
1.Medicine industry:Amino acid t, caffeine, vitamins B1 and so on
2.Pesticide Industry:Triadimefon, triadimefon, MET, insecticidal ether ect.
3.Chemical Industry:Formamide, dimethylformamide, antioxidant ect.
4.Leather Industry:Tanning agents for leather.
5.Dye Industry:Acid dye ect
6.Rubber Industry: Nature Rubber's coagulation ect.
7.Steel Industry:Acid Cleaning for steel.
8.Paper Industry:Pulp manufacturing, etc
9.Feed Industry:make feed ect.

 

Index item	Qualified grade	Excellent grade
formic acid , %≥	85	90
acetic acid,%	0.6	0.4
Chroma (as platinum and cobalt) ,%≤	10	10
Dilution experiment (acid+water=1+3)	clear	clear
Chloride (as CL),%≤	0.005	0.003
Sulfate (as SO4),% ≤	0.002	0.001
Iron (as Fe ),%≤	0.0005	0.0001