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Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Specifications
MOQ :
5 MT
Payment Terms :
L/C, D/A, T/T, D/P
Delivery Time :
10 DAYS
Packaging Details :
25kg/50kg bag, 1000kg/1200kg jumbo bag.
Description

Sodium Tripolyphosphate (STPP)

Chemical formula: Na5P3O10

CAS No.: 7758-29-4

EINECS No.: 231-838-7

Packing: 25kg/50kg bag, 1000kg/1200kg jumbo bag. Store in a cool, dry area.

Executive standard: GB/T9984-2008

Property: White particle or powder, easily soluble in water, aqueous solution is alkali. Hydrolyze to orthophosphate in water, complexing with calcium, magnesium, iron and other metal ions and generate soluble complex. As inorganic surfactant, it has certain properties of organic surfactants.

Usage: Used as additive in detergent synthesis, ceramics production, soap synergist. Has strong emulsifying property to lubricant and fat, to adjust the PH value of buffer liquid soap, water softener for industrial water, pretanning agent for leather production, in dyeing additive, paint, kaolin, magnesium oxide, calcium carbonate and other industries as dispersant for the preparation of suspension, as dispersant in drilling fluid, as anti-oil agent in paper-making industry.

Specification:

Item Index
Grade A Grade B Grade C

Sodium Tripolyphosphate

(Na5P3O10) Min

 94% 90% 85%
phosphorus pentoxide (P2O5) Min 57% 56.5% 55%
Whiteness Min 90% 85% 80%
Water insoluble matter Max 0.1% 0.1% 0.15%
Iron (Fe) Max 0.007% 0.015% 0.03%
PH value (1% solution) 9.2-10

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Sodium Tripolyphosphate (STPP)

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Product Detail
MOQ :
5 MT
Payment Terms :
L/C, D/A, T/T, D/P
Delivery Time :
10 DAYS
Packaging Details :
25kg/50kg bag, 1000kg/1200kg jumbo bag.
Contact Supplier
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)
Sodium Tripolyphosphate (STPP)

HONG-CHEM CO., LTD.

Site Member
1 Years
liaoning, fuxin
Since 2012
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Wollastonite powder, Wollastonite lump, Magnesium sulphate products
Employee Number :
10~20
Certification Level :
Site Member

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