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Food Grade STPP

Food Grade STPP Description: Type: Sodium Tripolyphosphate CAS No.: 7758-29-4 Other Names: STPP MF: Na5P3O10 EINECS No.: 231-838-7 Place of Origin: Sichuan, China (Mainland) Grade Standard: Food Grade Purity: 94%min Appearance: White free flowing Powder Application: Detergent, dyeing and......
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Food Grade STPP

Description:

Type: Sodium Tripolyphosphate

CAS No.: 7758-29-4

Other Names: STPP

MF: Na5P3O10

EINECS No.: 231-838-7

Place of Origin: Sichuan, China (Mainland)

Grade Standard: Food Grade

Purity: 94%min

Appearance: White free flowing Powder

Application: Detergent, dyeing and ceramic, detergent, dying, ceramic

HS code: 2835319000

Packing: 25kg

Density g/cm3: 0.6-0.95

Molecular formula: Na5P3O10

 

Application:

1.Used in such industries as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, and used as a water softening agent in solution for printing, dyeing, and boiler, as diffusant in paper making; Retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergentand soil analytical chemical reagent;

2.Mainly used as additive agent, pH adjusting agent, fermenting agent, and nourishment, etc.

image001(001)


Data Sheet:

Item

FCC IV / Food Grade

Content Na5P3O10, %

95 min

P2O5, %

57min

As, ppm

1 max

Heavy metals, ppm

10 max

Water Insoluble, %

0.1 max

PH VALUE

9.5-10.0

Particle Size On 100mesh, %

50min.


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    Mob: +8618952599855
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