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Sodium Tripolyphosphate HALAL,ISO,KOSHER,FDA,REACH

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CAS No.:

7758-29-4

Grade:

Food Grade

Port:

QINGDAO

Packaging:

25kg/0.2kg Bag

Sample Available:

Yes

Price valid (until):

2017-05-09

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Sichuan Bluesword phosphorus chemical industry limited liability company

Company Type:

Manufactory

Location:

China

Payment Terms:

D/P

Average Lead Time:

60 days

Qualification:

Main Products:

sodium tripolyphosphate

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Product Description
Seller Information
Inquiry History

Description

Molecular formula: Na₅P₃O₁₀

Molecular weight: 367.86

Standard Executed: GB/T9983-2004（INDUSTRIAL GRADE）

GB25566-2010（FOOD GRADE）

Capacity: 20000t/a

Properties: White microdot powder with luster, melting point at 622℃, easily soluble in water, with remarkable chelating ability to some metal ions such as Ca²⁺, Mg²⁺, can soften hard water, change suspension into solution, alkalescent, without Corrosiveness.

Guaranteed Technical Specifications:

No	Specifications	Industrial Grade	Food Grade
1	Main contents(as Na₅P₃O₁₀) min%	94.00	85.00
2	Phosphorus pentoside(as P₂O₅)min%	56.5	57.0
3	Iron(as Fe) max%	0.015	0.015
4	PH	9.2-10.0	9.4-10.0
6	Heavy metals(as Pb) max%		0.001
7	Arsenic(as As) max%		0.0003
8	Fluoride(as F) max%		0.003
9	Water insoluble max%	0.15	0.10
10	Particle Size Powder Through 100 mesh sieve %≥ Through 35 mesh sieve %≥ Through 16 mesh sieve %≥ Fine Powder Through 100 mesh sieve %≥	40.0 90.0 95.0 90.0	40.0 90.0 95.0 90.0

Uses: Uses as main auxiliary of synthetic wash, soap synergistic agent, Ceramic Industry,water softener, leather pre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyzer, and used in epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry and pharmaceutical industry, also widely used in gum synthesis, foodstuff industry, and poultry process.

Packing and storage: In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.

ECHEMI Editorial Reference

Sodium tripolyphosphate (STPP) is a white powder, soluble in water, its water solution is alkaline. It is a crystalline inorganic salt that can exist in two anhydrous crystalline forms (phase I and phase II) or a hydrous form (Na5P3O10 . 6H2O). STPP is used in a large variety of household cleaning products, mainly as a builder, but also in human foodstuffs, animal feeds, industrial cleaning processes and ceramics manufacture. white or colourless crystals, granules or powder
DryPowder; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals|White, slightly hygroscopic granules or powder|WHITE CRYSTALS OR POWDER.
Sodium tripolyphosphate is an inorganic compound with formula Na5P3O10 and the sodium salt of the polyphosphate penta-anion. It is used as a component of a wide range domestic and industrial products, particularly detergents.

Basic Info

Product Name:

Sodium tripolyphosphate

Other Name:

Triphosphoric acid,sodium salt (1:5);Triphosphoric acid,pentasodium salt;Pentasodium triphosphate;Sodium tripolyphosphate (Na5P3O10);Sodium triphosphate (Na5P3O10);Sodium triphosphate;Pentasodium tripolyphosphate;Armofos;Polygon;Pentasodium tripolyphosphate (Na5P3O10);Pentasodium triphosphate (Na5P3O10);Sodium phosphate (Na5P3O10);Sodium tripolyphosphate;Thermphos;S 400;Thermphos L 50;Thermphos N;Thermphos SPR;STPP;Empiphos STP-D;Freez-Gard FP 19;Sodium polyphosphate (Na5P3O10);Rhodiaphos LV;STP;S 400 (phosphate);Thermphos NW;Rhodiaphos H 5;Rhodiaphos HPA 3.5;Nutriphos 0-88;Albriphos 50F;Rhodiaphos A 4010;Rhodiaphos A 70HG;Rhodiaphos C 90H;Rhodiaphos C 90S Blue TX;Polypray H;L 2209;Tripolyphosphate soda;Thermphos L 500;Wandetto B;Polypray STPP;Sodium metaphosphate oxide (Na5(PO3)3O);E 451i;STPP 20E;Phosphorus sodium oxide (P3Na5O10);Na5P3O10;T 5633;9010-08-6;187620-23-1;860389-18-0;1350716-07-2;1610338-39-0;2093160-08-6;2247930-54-5;2640487-48-3

CAS No.:

7758-29-4

Molecular Formula:

H5O10P3.5Na

InChIKeys:

InChIKey=BQIXQQXTKTZDGC-UHFFFAOYSA-N

Molecular Weight:

367.86400

Exact Mass:

367.81900

EC Number:

618-452-8

UNII:

9SW4PFD2FZ

ICSC Number:

1469

DSSTox ID:

DTXSID9036307

Color/Form:

White powder|Two crystalline forms of anhydrous salt (transition point 417 °C)

HScode:

2835319000

Categories:

Inorganic Salts

Characteristics

PSA:

214.40000

XLogP3:

1.4964

Appearance:

White powder

Density:

2.52 g/cm³

Melting Point:

622 °C

Water Solubility:

H2O: 20 g/100 mL (20 ºC)

Storage Conditions:

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.

Vapor Pressure:

<0.1 hPa (20 °C)

Toxicity:

LD50 orally in rats: 6.50 g/kg (Smyth)

PH:

Between 9,1 and 10,2 (1 % solution)

Experimental Properties:

With prolonged heating of sodium tripolyphosphate soln, it tends to revert to the orthophosphate.|Hygroscopic|Its properties are between those of tetrasodium pyrophosphate & sodium metaphosphate.|TRIPOLYPHOSPHATE @ 20 MG/L DOES NOT AFFECT SMELL, TASTE & ACTIVE REACTION (PH) OF WATER. LIMITING PROPERTY IS TURBIDITY AT 5 MG/L ON HEATING.|Forms stable hydrates.

See More Sodium tripolyphosphate Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Dry. Well closed.

See More Sodium tripolyphosphate Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
sodium tripolyphosphate

Location:
Yongning Village Sichuan town Shifang City Shuang Sheng

Payment Terms:
D/P

Average lead Time:
60 days

Total Annual Revenue:
Less than $1 million

Sichuan Blue Sword Chemical(Group) Co., Ltd. (hereinafter as Blue Sword Chem.) is established in 2002,based on a former state-owned Sichuan Chuanxi Phospho-chem. Works Corp. It has got 5 subsidiaries under its flag, andis able to handle import as well as export business by itself.
Benefited from the richphosphate reserves in southeast of China, Blue Sword Chem. Manufactures yellowphosphorus and phosphoric acid by itself to satisfy his own demand inprocessing downstream phosphates, have become the largest professionalmanufacturer for fine phosphates series

Inquiry History

42 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Sodium tripolyphosphate	1 MT	Feb 18, 2026
Ecuador	Sodium Tripolyphosphate	10 MT	Aug 17, 2026
Senegal	Sodium Tripolyphosphate	80 MT	Jul 28, 2026
Egypt	sodium tri polyphosphate ceramic grade	25 MT	Apr 15, 2026
Bolivia	Sodium Tripolyphosphate	2000 KG	Mar 20, 2026
Colombia	Sodium Tripolyphosphate	1 20' Fcl	Mar 13, 2026
India	Sodium Tripolyphosphate	5.00 MT	Mar 12, 2026
Philippines	sodium tripolyphosphate	500 KG	Feb 18, 2026
Malaysia	sodium tripolyphosphate	1.00 MT	Nov 5, 2025
United Arab Emirates	Sodium Tripolyphosphate	50.00 KG	Sep 27, 2025
United Arab Emirates	Sodium Tripolyphosphate	500 TON	Jul 29, 2025
Brazil	Sodium Tripolyphosphate	1 20' Fcl	Jul 17, 2025
India	Sodium tripoly phosphate	1000.00 KG	Feb 18, 2025
Russia	tripolyphosphate	1 MT	Feb 7, 2025
Egypt	sodium tripolyphosphate	1 MT	Feb 3, 2025
Cameroon	SODIUM TRIPOLYPHOSPHATE	50 KG	Jan 3, 2025
Yemen	Sodium Tripolyphosphate	5 TON	Dec 30, 2024
India	sodium tripolyphosphate	1000.00 KG	Nov 27, 2024
India	Sodium tripolyphosphate	1500.00 KG	Nov 21, 2024
Egypt	Sodium tripolyphoohate	1.00 20' Fcl	Aug 7, 2024

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Sodium Tripolyphosphate HALAL,ISO,KOSHER,FDA,REACH

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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More Choices Find All Products for Sale 

Sodium tripolyphosphate Market Price

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