USES: it is the production of oxalic acid formic acid and main raw
material, is also the raw material production insurance powder. It
can be used as leather industry, textile dyeing industry making cr3
+ liquor.the treatment of all dye, electroplating industry of
promoting agents, rayon industry wave-ray agents, etc.
Packing: net content for the lining of *0 kg plastic compound bag,
or for **0/***0 kg net weight in the lining of plastic woven
bag.
