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Kanak Sodium Tri PolyPhosphate buy - large image1
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Kanak Sodium Tri PolyPhosphate

ISO COA 42 Inquiries

Unit Price:

$10-12/KG FOB

Get Latest Price
CAS No.:

7758-29-4

Grade:

Food Grade

Port:

Nhava Sheva

Packaging:

25KG and custom packaging

Price valid (until):

2026-09-17

Company Type:
Manufactory
Location:
India
Qualification:
Main Products:

Sodium Phosphate,Sodium sachharin,Methyl 6 methyl nicotinate,Etoricoxyb

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    Sodium Tripolyphosphate (STPP), CAS No. 7758-29-4, is an inorganic phosphate salt widely used in food processing, detergents, water treatment, ceramics, and various industrial applications. It appears as a white, free-flowing crystalline powder and is highly soluble in water.

    In food-grade applications, STPP is commonly used as a moisture-retention agent, sequestrant, stabilizer, and texture improver. It helps bind metal ions, improve water-holding capacity, maintain product quality, and enhance processing performance. Typical applications include seafood, meat processing, poultry, and certain processed food formulations.

    Industrial-grade STPP is extensively used in detergent formulations, cleaning products, water-softening systems, and other applications where control of hardness ions is required. Its phosphate functionality makes it effective for dispersing, buffering, and improving cleaning efficiency.

    Commercial specifications may vary depending on grade and end-use requirements, including parameters such as assay, phosphorus pentoxide content, pH, bulk density, moisture, heavy metals, and particle size.

    STPP is generally supplied in 25 kg or 50 kg bags, with customized packaging possible for bulk orders. Food-grade material should comply with the applicable food-safety and regulatory requirements of the destination market.

    Items Specifications






    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

    Certificates

    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

    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.

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    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.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Sodium Phosphate,Sodium sachharin,Methyl 6 methyl nicotinate,Etoricoxyb

    Location:

    City avenue pune, india

    Payment Terms:

    TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2025

  • 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
    Pakistan

    Sodium Tripoly Phosphate

    162 MT Jun 9, 2026
    Malaysia

    STPP

    900 MT Mar 21, 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
    Turkey

    Pentasodyum Trifosfat

    165.00 KG Jan 28, 2026
    Malaysia

    sodium tripolyphosphate

    1.00 MT Nov 5, 2025
    Malaysia

    sodium tripolyphosphat

    1.00 MT Oct 9, 2025
    United Arab Emirates

    Sodium Tripolyphosphate

    50.00 KG Sep 27, 2025
    Malaysia

    Sodium tripolyphosphate

    2.00 MT Aug 26, 2025
    Brazil

    Sodium Tripolyphosphate

    1 20' Fcl Jul 17, 2025
    Russia

    tripolyphosphate

    1 MT Feb 7, 2025
    Egypt

    sodium tripolyphosphate

    1 MT Feb 3, 2025
    Cameroon

    SODIUM TRIPOLYPHOSPHATE

    50 KG Jan 3, 2025
    Turkey

    sodium tripolyphosphate

    60000 KG Jan 2, 2025
    Yemen

    Sodium Tripolyphosphate

    5 TON Dec 30, 2024
    Cyprus

    sodium tripolyphosphate

    22 MT Dec 2, 2024
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