Molecular formula： HCOOH  

Molecular weight：46.02

Properties： It is colorless fuming combustible liquid, and has strong corrosion and disagreeable smell. It can solve in water, alcohol, and ether. Its density is 1.2201 and melting point is 8.3℃.

Quality standard：GB/T   2093-93

Usage： It is one of primary chemical organic materials, widely used in pesticide, leather, dying, medicine and rubber industries.

（1）     In medicine industry：Be used as the materials of caffeine、anal gin、aminopyrine、aminophyline、theobromine borneol、vitamin B1、mebendazole。

（2）      In pesticide industry：Be used as、triadimeton、tricyclazole、paclobutrazol、dicofol。

（3）  In chemical industry：Be used as calcium formate、sodium formate、ammounium formate、potassiumformate、ethyl formate、barium formate、2-methyl formamide、formamide、antiager、pentaerythritol、neopenthyl glycol、epoxidized soybean oil。

（4）      In leather industry： Be used as tanning agent、deliming agent and neutralization agent。

（5）      In rubber industry： Be used as coagulant。

（6）     In others industry： Be used as mordant for printing & dyeing, or as dyeing agent, lasticizer for making paper,ect.

Package and Saving：packed with plastic barrels and 25kg or 200kg per barrel.

Keep off heat, sun and rain. 

Do not be placed with ammonium sulfate and nitric acid.

Saving at dry ,shady and cool, and well-ventilated place.