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Phosphorous acid

M.F.:

H₃P0₃

M.W.:

82.00

Packaging:

25kg/bag, 1000kg/bag.

Standards:

Q/320500 SG 079-2001

Specification:

Item	Index
Main content(base on H₃P0₃ ),%≥	99.0
Content of orthophosphoric acid(base on P0₄),%≤	0.5
Iron(Fe)Content,10^-6 ≤	10
Total fontanel(base on CL), 10^-6 ≤	20

Directions:	Widely used in producing phosphite, stabilizer for plastics in plastic industry, reducing agent in chemical reaction. Besides, it is also used in synthetic fiber and pesticide industry etc..

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