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Home > Inorganic Chemistry > Inorganic Salts > Sodium tripolyphosphate for Sale > TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade
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TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade

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Unit Price: Get Latest Price
CAS No.:

7758-29-4

Grade:

Food Grade & Industry Grade

Content:

99%

Port:

Shanghai

Brand:

Leader

Packaging:

25KG/Drum

Price valid (until):

2023-12-30

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

Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      About Product Technical Details  


    Sodium tripolyphosphate Chemical Properties
    Melting point  622 °C
    density  2.52 g/cm3 (20℃)
    vapor pressure  <0.1 hPa (20 °C)
    storage temp.  Storage temperature: no restrictions.
    solubility  H2O: may be clear to slightly hazy
    form  Powder/Solid
    color  White
    Odor Odorless
    PH 9.0-10.0 (25℃, 1% in H2O)
    PH Range 9.5 - 10.3 at 1 g/l at 20 °C
    Water Solubility  20 g/100 mL (20 ºC)
    Sensitive  Hygroscopic
    Merck  14,8697
    Stability: Stable. Incompatible with strong oxidizing agents, strong acids. Hygroscopic.
    InChIKey HWGNBUXHKFFFIH-UHFFFAOYSA-I
    LogP -4.691 (est)
    CAS DataBase Reference 7758-29-4(CAS DataBase Reference)
    EPA Substance Registry System Sodium tripolyphosphate (7758-29-4)

    Safety Information
    Hazard Codes  Xi
    Risk Statements  36/37/38
    Safety Statements  26-36-24/25
    WGK Germany  1
    RTECS  YK4570000
    3
    TSCA  Yes
    HS Code  28353110
    D-Glucosamine hydrochloride Chemical Properties
    Melting point  190-194 °C (dec.)(lit.)
    alpha  72.5 º (c=2, H2O, 5hrs.)
    refractive index  72 ° (C=1, H2O)
    storage temp.  2-8°C
    solubility  H2O: 0.1 g/mL, clear, colorless
    form  crystalline
    color  White
    Water Solubility  soluble
    Merck  14,4458
    BRN  4157370
    Stability: Stable. Incompatible with strong oxidizing agents. Combustible.
    InChI InChI=1/C6H13NO5.ClH/c7-3-5(10)4(9)2(1-8)12-6(3)11;/h2-6,8-11H,1,7H2;1H/t2-,3-,4-,5-,6?;/s3
    InChIKey QKPLRMLTKYXDST-LPRXMDNASA-N
    SMILES [C@H]1(CO)OC([C@H](N)[C@@H](O)[C@@H]1O)O.Cl |&1:0,5,7,9,r|
    LogP -2.375 (est)
    CAS DataBase Reference 66-84-2(CAS DataBase Reference)
    EPA Substance Registry System D-Glucose, 2-amino-2-deoxy-, hydrochloride (66-84-2)

    Safety Information
    Hazard Codes  F,Xi,Xn
    Risk Statements  21-36/38-46-62-63
    Safety Statements  24/25-53-36/37-26-25
    WGK Germany  2
    RTECS  LZ6665000
    3-10
    Hazard Note  Highly Flammable
    TSCA  Yes
    HS Code  29329985


      Product Pictures  



    Shop TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade-Detailed Image 1 Shop TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade-Detailed Image 2 Shop TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade-Detailed Image 3 Shop TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade-Detailed Image 4 Shop TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade-Detailed Image 5 Shop TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade-Detailed Image 6


      About Our Group


            Since 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture high quality raw materials and refined ingredients which is widely used at different industries areas like Pharm & chemicals industry, functional active ingredients industry, nutritional Ingredients industry, health care products industry, cosmetics industry,  pharmaceutical and refined food, feed, oil industry, natural plant ingredients industries, agriculture industry etcs to provide top quality of GMP standards products.

            All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, agriculture raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China.

            Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates.

           With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people.

           We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.  

           We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.



      Our Factories Production Lines  



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      Sales Team  


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    Certificates
    • TOP China Largest Professional Factory Manufacturer Supply High Qulity STPP (Sodium Tripolyphosphate) CAS 7758-29-4 Food & Industry Grade Certificates 8

    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.

    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:

    Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients

    Location:

    National Aerospace Economic & Technical Development Zone,Chang'an,Xi'an,China

    Payment Terms:

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

    Average lead Time:

    5

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    Above 1000

    Year of Establishment:

    2014

    Certifications:

    Level A of Tax Credit Registration Assessment by Government,Good Product Quality Management Certificate of Shanxi Province,China,Company Trade Union Qualification Certificate,Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina,AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China,FDA


    24 Hours Team Service

    Email

    info@leader-biogroup.com   

    Hot Line

    +86-029-68895030  

    +86-029-68569961  

    +86-029-68569962  

    Fax

    +86-029-68895030


    Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories Base with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world.

    • Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.

      Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.

      Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.

      We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

    • Process Capability :   It has more than 100 sets of multi-functional reaction reactors, such as 100l~6300l enamel, stainless steel, Hastelloy, etc. It can realize Grignard, coupling, bromination, Wittig reaction and other conventional reactions. There are microchannel reactor workshops, which can realize continuous production, energy conservation and emission reduction. It can realize high pressure, high vacuum rectification, ultra-low temperature (-80 ℃ ~-100 ℃), ultra-high temperature (300 ℃ ~400 ℃) and other special reactions. It can realize the customization and processing of customers' products.

                                      

        Factory Overview

                                                                                 Factory Production Lines

    Our Professional Lab

                               Factory Warehouse 

    Factory Logistics Departments

    GROUP HONOR

    Honor Name: Level A of Tax Credit Registration Assessment   
    Issued By:National Administration of Taxation & Shaanxi Tax Bureau   
    Authorised Date:2018-09-16  
    Description: National Administration of Taxation & Shaanxi Tax Bureau




    Honor Name: AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China  
    Issued By:China Association of Shaanxi product Quality management Center   
    Authorised Date:2018-12-31  
    Description:AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China



    Honor Name:Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina

    Issued By: China Association of Shaanxi product Quality management Center

    Authorised Date:2018-12-31

    Description: Excellent Group Enterprise of Quality and Integrity in Shaanxi Province,China



    Honor Name: Products Patent Certificates


  • Inquiry History
    41 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Sodium tripolyphosphate

    1 MT Feb 18, 2026
    Pakistan

    Sodium Tripoly Phosphate

    162 MT Jun 9, 2026
    Egypt

    sodium tri polyphosphate ceramic grade

    25 MT Apr 15, 2026
    Malaysia

    STPP

    900 MT Mar 21, 2026
    Bolivia

    Sodium Tripolyphosphate

    2000 KG Mar 20, 2026
    India

    Sodium Tripolyphosphate

    5.00 MT Mar 12, 2026
    Turkey

    Pentasodyum Trifosfat

    165.00 KG Jan 28, 2026
    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
    United Arab Emirates

    Sodium Tripolyphosphate

    500 TON Jul 29, 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
    Turkey

    sodium tripolyphosphate

    60000 KG Jan 2, 2025
    Qatar

    Sodium Tripolyphosphate

    25.00 KG Dec 27, 2024
    Cyprus

    sodium tripolyphosphate

    22 MT Dec 2, 2024
    India

    sodium tripolyphosphate

    1000.00 KG Nov 27, 2024
    China

    Sodium Tripolyphosphate Food Grade

    24 MT Nov 21, 2024
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