Sodium Tripolyphosphate Price STPP 94%

Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Min. Order: 5 Metric Ton
Delivery Time: 5 Days

Basic Info

Model No.: JH

Type: Sodium Tripolyphosphate

Grade Standard: Industrial Grade

Sample: Available

Appearance: White Granular Or Powder

Standard: GB9983-88

Formula: Na5P3O10

CAS No: 7758-29-4

HS Code: 2835311000

Additional Info

Packaging: by 25kgs/pp bag 24-26mt per 20'fcl

Productivity: 100,000tons per year

Brand: Jinhe

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 100,000TONS

Certificate: ISO 9001

HS Code: 2835311000

Port: Tianjin,Lianyungang,Qingdao

Product Description

Sodium Tripolyphosphate Price STPP  94%   

Product: Sodium Tripolyphosphate (STPP)


Formula: Na5P3O10 


Molecular Weight: 367.86


H.S.CODE: 28353100


CAS.NO.: 7758-29-4


Standard: GB9983-88


Properties: White powder; Melting point 622˚C; Easily soluble in water; It has got salient chelating capacity to metal ions of Ca and Mg etc. and can soften hard water to make suspension into solution, alkalinity, without causticity. It is a surfactant, and has got outstanding emulsification to lubricants and fat. It has different bulk density, i.e. low density 0.3-0.5g/cm3, medium density 0.51-0.65g/cm3 and high density 0.66-0.9g/cm3. This product has two crystalline forms, namely phase I (high temperature phase) and phase II (low temperature phase). The chemical properties of the two phases are the same, and the difference between them lies in the thermostability, hygroscopicity, solubility and hydration heat when dissolving .


Application: Main part being used as sapide helps the agent, soap synergist, water softener, processes hides giving tanning agent, dyeing an assistant, the effective powder that suspension liquid sells at reduced prices such as paint , advanced age soil, magnesia, calcium carbonate lama, makes paper using the greasy dirt aseptic , organic synthesis catalysator.


Packaging: by 25kgs/pp bag 24-26mt per 20'fcl


Loading capacity: 26MT/20’FCL


Specification :


Tech Grade

Main content % ≥


P2O5 % ≥


Water Insoluble Matter %≤


Fe % ≤


PH Value of 1% water solution


Through 16 Mesh % ≥


Through 35 Mesh % ≥


Through 100 Mesh % ≥


Whiteness % ≥



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We mainly supply Titanium Dioxide, Chromium Oxide Green, Iron Oxide, Carbon Black, Sodium Tripolyphosphate, Sodium Hexametaphosphate and so on.