2017/4/7 ~ 2017/4/21

Description

Product Name :Phosphorous Acid
CAS NO. :13598-36-2
Molecular Weight :82.00
Molecular Formula :H3PO3

Specification :

Item Best Grade Best Grade First Grade
Main contents(counted with H3PO3) 99 98.5 98
Iron(counted with Fe) 0.001 0.0015 0.0020
Chloride(counted with C1) 0.008 0.01 0.01
Sulfate(counted with SO4) 0.001 0.002 0.002
Phosphate(counted with SO4) 0.1 0.2 0.2
Complexion White crystal White crystal White crystal
Water solution experiments White crystal Clear and achromatic Clear and achromatic

Usage : Phosphite is used as reductants and pesticide intermediates. Used in the manufacture of nylon brightener, plastic stabilizer, synthetic fiber, glyphosate, water treatment agent ATMP and phosphite potassium dihydrogen phosphate, etc.

Packing : 25kg or 50kg (Net Weight) Plastic woven bag,