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Changzhou Koye Chemical Co.,Ltd.

CHANGZHOU KOYE CHEMICAL CO.,LTD.

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Phosphorous Aicd

Product name Phosphorous Aicd
CAS NO. 13598-36-2
Content 99%Min
EINECS NO. 233-663-1
UN NO. 2834
Molecular Formula

H3PO3

 

Molecular weight 81.9957
Appearance White crystal
Product Grade Industrial
Structural Formula Phosphorous Aicd
Description & Application Phosphoric acid is an inorganic compound. It is easy to dissolve in water and alcohol. There is a strong moisture absorption and deliquescence, corrosion. Phosphoric acid is mainly used as a reducing agent, nylon brightener, or as a raw material for phosphite raw materials, pesticide intermediates and organophosphorus water treatment agents.
Safety Protection Wash thoroughly after handling. Minimize dust generation and accumulation. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Use only in a chemical fume hood. Discard contaminated shoes.
Specification

Assay (as H3PO3)%≥99.0
Sulphate (as SO4)%≤0.008
Chloride (as Cl-)%: ≤0.01
Iron(as Fe) ppm ≤10
Phosphate (PO4) %≤0.2
Water-solubility :Excellent
Appearance: White crystal

Package 25KG of bags. Stored in cool and dry place.
Shelf Life 1 year
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