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Sodium TripolyPhosphate (STPP),China Jinhe Brand price supplier

Sodium TripolyPhosphate (STPP)

min.order / fob price

≥1 piece

OriginHenan,China

Production Capacity2000tons/month

CategoryThickener

Update Time2025-10-08

company profile

Jinhe Enterprise Co., Ltd

China

Contact: Mr.Monica Wang

Tel: 86-371-86107227

Number of Employees: 50 ~ 100

Business Type: Manufacture

product details

Model No:STPP 94% food grade

Origin:Henan,China

Brand:Jinhe Brand

Chemical formula:Na5P3O10

Molecular weight:367.86

White powder, surface density: 0.35-0.9g/cm3, melting point:622℃, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent

Index

Technical Grade

Assay Na5P3O10 % ≥

94.0

P2 O 5 % ≥

57.0

Water Insoluble Matter % ≤

0.15

Iron(Fe) % ≤

0.015

PH value (1% water solution)

9.2-10.0

Whiteness % ≥

90

density (g/cm 3 )

0.70-0.90

Phase I

10-30

Particle Size(1.00mm) % ≥

95

Appearance

White powder

Index	Technical Grade
Assay Na5P3O10 % ≥	94.0
P2 O 5 % ≥	57.0
Water Insoluble Matter % ≤	0.15
Iron(Fe) % ≤	0.015
PH value (1% water solution)	9.2-10.0
Whiteness % ≥	90
density (g/cm 3 )	0.70-0.90
Phase I	10-30
Particle Size(1.00mm) % ≥	95
Appearance	White powder