 HomeProductsDetergentSodium TripolyphosphateStpp Sodium Tripolyphosphate For Washing Powder

Contact Supplier

Ms. Yolanda

Leave a message

Contact Now

Stpp Sodium Tripolyphosphate For Washing Powder

$800

≥10
Metric Ton

Payment Type:

L/C,T/T,Paypal,Money Gram,Western Union

Incoterm:

FOB,CFR,CIF,EXW,FCA,CPT,CIP

Min. Order:

10 Metric Ton

Transportation:

Ocean,Land,Air

Port:

Tianjin,Qingdao,Lianyungang

Contact Now

Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

< >

Overview

Product Attributes

Model No.: 94%

Brand: JINHE

Type: Sodium Tripolyphosphate

Grade Standard: Industrial Grade

Sample: Available

Origin: Made In China

Appearance: White Granular Or Powder

CAS No: 7758-29-4

Standard: GB9983-88

Application: Detergent,textile,water Treatment Etc

HS Code: 2835311000

Formula: Na5P3O10

Supply Ability & Additional Information

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

Productivity: 100,000tons per year

Transportation: Ocean,Land,Air

Place of Origin: sichuan

Supply Ability: 20,000TONS

Certificate: ISO 9001

HS Code: 2835311000

Port: Tianjin,Qingdao,Lianyungang

Payment Type: L/C,T/T,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Packaging & Delivery

Selling Units:: Metric Ton

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

Stpp Sodium Tripolyphosphate For Washing Powder

Sodium triphosphate (STP), also sodium tripolyphosphate (STPP), or tripolyphosphate (TPP),[1]) is an inorganic compound with formula Na5P3O10. It is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric ACID. It is produced on a large scale as a component of many domestic and industrial products, especially detergents. Environmental problems associated with eutrophication are attributed to its widespread use.

Sodium tripolyphosphate is produced by heating a stoichiometric mixture of disodium phosphate, Na2HPO4, and monosodium phosphate, NaH2PO4, under carefully controlled conditions.[2]

2 Na2HPO4 + NaH2PO4 → Na5P3O10 + 2 H2O

STPP is a colourless salt, which exists both in anhydrous form and as the hexahydrate. The anion can be described as the pentanionic chain [O3POP(O)2OPO3]5−.[3][4] Many related di-, tri-, and polyphosphates are known including the cyclic triphosphate P3O93−. It binds strongly to metal cations as both a bidentate and tridentate chelating agent.

Product:Sodium Tripolyphosphate (STPP)

Formula：Na₅P₃O₁₀

Molecular Weight：367.86

Standard：GB9983-88

Properties: Glossy particle of white shape powder , melting point are be 622 ~C , easy to dissolve in water, magnesium waits for the metal ion to have the notable chelation ability , energy softening hard water to the calcium , make suspension liquid become a solution , have weak basicity , there is no corrosivity.

Besides, we also supply Titanium Dioxide, Iron oxide,Carbon Black,Chrome Green,Petroleum Resin etc. for different industries,Pigment,Detergent,Plastic,Textile etc. Stpp Sodium Tripolyphosphate

Specifications	Tech Grade
Main content % ≥	94
P₂O₅ % ≥	57
Water Insoluble Matter %≤	0.10
Fe % ≤	0.007
PH Value of 1% water solution	9.2-10.0
Through 16 Mesh % ≥	95
Through 35 Mesh % ≥	90
Through 100 Mesh % ≥	40
Whiteness % ≥	90

Use: 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. Also be used petroleum products to refine , rubber whey bestowal , metal industry and medicine industrial to do the dispersant, but the solvation, use being unable to have broad as well as domestic bird processes aspect in synthal , food industry.

Stpp Sodium Tripolyphosphate