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Tetrasodium pyrophosphate,China TOP price supplier

Tetrasodium pyrophosphate

FOB Price:Price can be negotiated

Production Capacity:50 Ton/Tons per Month

Update Time:2011-06-09

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Product Description

tetrasodium pyrophosphate
PACKING: PLASTIC KNIT BAG, NET WEIGHT 25KG, in dry and airiness place.

sodium pyrophosphate

Standard: HG/T2968-1988
Molecular formula: Na ₄ P ₂ O ₇
Properties: white powder, RD is 2.45, melting point 890, PH value of 1% solution is 9.9-10.7.
Uses: used as auxiliary agent, degrease, plating, or used as buffer, emulsifier, nutritious agent and modifier.

No.	Name	Industry grade	Food grade
01	main assay (As Na ₄ P ₂ O ₇ ) %≥	96.5	96.5
02	phosphorus pentoxide ( P ₂ O ₅ ) %≥	51.5	51.5
03	Water insoluble matter %≤	0.20	0.20
04	PH value (1% solution )	9.9-10.7	9.9-10.7
05	n-phosphate	ok	ok
06	Heavy metal (As Pb ) %≤		0.001
07	Arsenic (As As ) %≤		0.0003
08	Fluoride (As F ) %≤		0.005
09	Fineness ( on 60 mesh screen ) %≥	90	90

PACKING: PLASTIC KNIT BAG, NET WEIGHT 25KG, in dry and airiness place.
Uses: used as auxiliary agent, degrease, plating, or used as buffer, emulsifier, nutritious agent and modifier.

CAS No.: 7722-88-5	Place of Origin: Shaanxi China (Mainland)	Type: Emulsifiers
Brand Name: TOP	Color: White	Purity: 98%

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Company Profile

Name: Shaanxi TOP Pharm Chemical Co., Ltd.

Address: 11704#/A,Zizhu Building,Nan'er Huan, Xi'an City