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Disodium hydrogenphosphite

Product name: Disodium hydrogenphosphite
Molecular formula: Na2HPO3·5H2O
Molecular weight: 216
Quality indicators:
Items Target
Content(%) ≥ 98
Chloride(%) ≤ 0.02
Sulphate(%) ≤ 0.08
Iron(mg/kg) ≤ 25
Heavymetal(mg/kg) ≤ 25
Product application: It is a Slight Red Rhomb Crystals that is quite stabilization in normal temperature. It can be decomposed into phosphate or pyrophosphate and give out hydrogenium and phosphine in higher temperatur
Packing and transportation: Production: 2000 tons per year Package: Plastic woven bag lined with plastic bag, net weight 25kg.
CAS NO.: 13517-23-2

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