Sodium Hexametaphosphate

Model:	-
Brand:	Shinearly
Origin:	Made In China
Category:	Chemicals / Inorganic Chemical Materials / Inorganic Salt
Label:	hexametaphosphate , Graham's Salt , shmp
Price:	-
Min. Order:	-

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Product Description

NAME: Sodium Hexametaphosphate (hexametaphosphate; Sodium Polyphosphates; Graham’s Salt); SHMP

TEST MEANS: GB 1624-79

ITEM	INDEX
ITEM	Excellent	I Grade	Acceptable
Hydrochloric acid content (as P2O5), %≥	68.0	67.0	65. 0
Non-active phosphate content(P2O5), %≤	7.5	8.0	10.0
Water insoluble content %	0.05	0.10	0.15
Fe %	0.02	0.10	0.20
PH Value	5.8-7.3
Solubility	acceptable
Average degree of polymerization	10-16

HS Code: 283539

CAS: 10124-56-8

Molecular Formula:(NaPO3)6

Molecular Weight: 611.76

Character: Transparent glass sheet or a white crystalline powder. Strong absorption; moisture after the change stick, easily in moist air, easily soluble in water, solubility in water higher, but dissolved slowly; aqueous solution is acidity, easy hydrolysis or phosphate

Usage: Mainly used for boilers and industrial water, (including fuel production, water, titanium dioxide, water production and dyeing mixing water, chemicals, drugs, the actual production of water, etc.) water softener, industrial cooling water cycle water treatment agent, also used as inhibitor, flotation agent, dispersant, high temperature bonding agent, dyeing auxiliary, metal surface treatment, rust inhibitor, detergent, cement hardening accelerator

Package: 50kg pp bag

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