Molecular Structure:

Product description:

Molecular Formula: Na₅P₃O₁₀
Molecular Weight: 367.86
Standard code: GB/T 9983-1988

 

Item	Appearance densityg/cm3			I type content
Code	L	M	H	A	B	C
Specification	0.35-0.60	0.51-0.65	0.66-0.99	5-20	21-40	≥40

 

Item	Index
	Excellent grade	First Class	Second Class
Sodium tripolyphosphate(Na5P3O10) %	≥96	≥90	≥85
Phosphorus pentoxide (P2O5)	≥57.0	≥56.5	≥55.0
Water insolubilities %	≤0.10	≤0.10	≤0.15
Iron (Fe)	≤0.007	≤0.015	≤0.030
PH Value(1% water solution )	9.2-10.0
Whiteness %	≥85	≥75	≥65
Particles 1.00mm mesh residues %	≤5.0
Appearance	White Powder

Use: Mainly used in synthetic detergent additives can also be used in petroleum,
metallurgy, mining, water treatment and other industries.
Package: In plastic bags, jackets woven Package, weight: 50 ± 0.2kg 25 ± 0.2kg