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Home > Organic Chemistry > Inorganic Acid Esters > Disodium phosphate for Sale > Na2hpo4 7558-79-4 Factory Supply Industrial Food Grade Price Disodium Phosphate
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Na2hpo4 7558-79-4 Factory Supply Industrial Food Grade Price Disodium Phosphate

16 Inquiries

Unit Price:

$370-481/MT FOB

Get Latest Price
CAS No.:

7558-79-4

Grade:

Industrial Grade

Content:

98%

Port:

Shanghai

Packaging:

25 Kg bag

Price valid (until):

2026-12-31

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

oxalic acid,formic acid,calcium formate,sodium formate,humic acid,sodium humate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop Na2hpo4 7558-79-4 Factory Supply Industrial Food Grade Price Disodium Phosphate-Detailed Image 1

    Molecular formula: Na2HPO4.12H2O, Na2HPO4

    Molecular weight: 358.14, 141.98

    Property White or colorless, crystalline free flowing solid, efflorescence in air, soluble in water easily. Density is 1.52, and melting point is 35.1℃.

    Specification:

    Item Na 2 hpo 4 ·12h 2 o Na2hpo4
    Main Content ≥98.0% ≥98.0%
    Ph Of 1% Solution 8.8-9.2 8.8-9.2
    Sulfate, As SO 4 ≤0.7% ----
    Chloride, As CI ≤0.05% ----
    Fluoride, As F ≤0.05% ≤0.05%
    Heavy Metal, As Pb ---- ----
    Arsenic, As As ≤0.0005% ≤0.0005%
    Water Insoluble ≤0.05% ≤0.1%
    Loss On Drying ---- ≤5%


    Application: Used as boiler water softener; treatment of leather and fabrics to increase weight; flame retardant for fabrics, wood and paper in dyeing; culture medium for biochemical treatment; raw material for production of sodium pyrophosphate and other phosphates.

    Packing: 25 Kg net weight plastic woven bag.


    Broad World, Global Reputation

    Mudanjiang Fengda Chemicals Corporation was founded in 1995,it is a specialized manufacturing and operating chemical enterprise which authorized and approved by MOFCOM, we have passed ISO9001:2015 Quality Management System Certification, have got FULL REACH registration, FAMI-QS certification for partial products exported to EU. Have Got KKDIK registration for some products exported to Turkey, also have got K Reach registration for some products exported to South Korea. We have our own warehouses in the main ports of China, such as Tianjin Port, Shanghai Port and Qingdao Port.

    Our company own variety of export products which are widely used in chemical, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, sodium thiosulfate, and calcium nitrite are partial strong products. Among them, Oxalic acid occupy largest export volume and export to more than 100 countries and regions in the Europe, America, Asia, Africa and other continents, winning customers praise with its superior quality , favorable price and excellent service. For over 30 years, stick to business philosophy of" integrity, diligence, fighting, innovation ", Fengda chemicals has built long term & stable trade relationship with more than 100 countries and regions in the world.

    We are located in significant city- Mudanjiang, Heilongjiang province. This city has reputation of “small Jiangnan in north of China”. Here are world famous Alpine barrier lake named Jingpo Lake, mist-covered Xingkai Lake and Siberian Tiger Nature Reserve Park with highly distinctive, etc. Due to the beautiful scenery and pleasant climate, Mudanjiang is the tourist resort aspired by domestic and foreign guests.

    Hereby Chairman of the board-Mr. Wang Jiansheng with all his staff, sincerely hope to cooperate with more friends in the world and seek common developments.

    Basic Info
    Product Name:

    Disodium phosphate

    Other Name:

    Phosphoric acid,sodium salt (1:2);Phosphoric acid,disodium salt;Anhydrous sodium acid phosphate;Dibasic sodium phosphate;Disodium hydrogen phosphate;Disodium monohydrogen phosphate;Disodium phosphate;DSP;Exsiccated sodium phosphate;Soda Phosphate;Sodium hydrogen phosphate;Sodium phosphate (Na2HPO4);Disodium orthophosphate;Sodium monohydrogen phosphate;Disodium phosphate (Na2HPO4);Disodium acid orthophosphate;Disodium acid phosphate;Disodium hydrophosphate;Hydrogen disodium phosphate;Sodium phosphate,dibasic;Monohydrogen disodium phosphate;Acetest;Hydrogen sodium phosphate (HNa2PO4);Disodium hydrogen orthophosphate (Na2HPO4);Sodium orthophosphate dibasic;H 10;Sorensen's sodium phosphate;P 8135;148560-76-3;1374442-71-3

    CAS No.:

    7558-79-4

    Molecular Formula:

    H3O4P.2Na

    InChIKeys:

    InChIKey=QLFFCLRSMTUBEZ-UHFFFAOYSA-N

    Molecular Weight:

    141.95900

    Exact Mass:

    141.94100

    EC Number:

    231-448-7

    HScode:

    2835220000

    Categories:

    Inorganic Acid Esters

    Characteristics
    PSA:

    93.23000

    XLogP3:

    -0.05220

    Appearance:

    Sodium phosphate, dibasic appears as a colorless to white crystalline solid. Soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Used as a fertilizer, in pharmaceuticals, in food processing, and for many other uses.

    Density:

    1.064 g/mL at 20ºC

    Melting Point:

    243-245ºC

    Boiling Point:

    158ºC at 760 mmHg

    Water Solubility:

    H2O: >=10 g/100 mL at 20 ºC

    Storage Conditions:

    Store at RT.

    Vapor Density:

    4.9 (vs air)

    Toxicity:

    LD50 orally in Rabbit: > 2000 mg/kg

    Odor:

    NONE

    Taste:

    Saline taste

    PH:

    Between 8,4 and 9,6 (1 % solution)

    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

    Separated from strong acids.Keep well closed and in a cool place.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    oxalic acid,formic acid,calcium formate,sodium formate,humic acid,sodium humate

    Location:

    No.319, Aimin Str.,Xian Dist., Mudanjiang Heilongjiang China

    Payment Terms:

    D/P,L/C,TT against B/L draft before shipment

    Total Employees:

    51-100

    Year of Establishment:

    1995

    Certifications:

    FAMI,REACH,SGS

    Company Profile

    Broad World, Global Reputation


    Mudanjiang Fengda Chemicals Corporation was founded in 1995,it is a specialized manufacturing and operating chemical enterprise which authorized and approved by MOFCOM, we have passed ISO9001: 2015 Quality Management System Certification, have got FULL REACH registration, FAMI-QS certification for partial products exported to EU. Have Got KKDIK registration for some products exported to Turkey, also have got K Reach registration for some products exported to South Korea. We have our own warehouses in the main ports of China, such as Tianjin Port, Shanghai Port and Qingdao Port.

    Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, sodium thiosulfate, and calcium nitrite are partial strong products. Among them, Oxalic acid occupy largest export volume and export to more than 100 countries and regions in the Europe, America, Asia, Africa and other continents, winning customers praise with its superior quality , favorable price and excellent service. For over 30 years, stick to business philosophy of" integrity, diligence, fighting, innovation ", Fengda chemicals has built long term & stable trade relationship with more than 100 countries and regions in the world.


    We are located in significant city- Mudanjiang, Heilongjiang province. This city has reputation of small Jiangnan in north of China. Here are world famous Alpine barrier lake named Jingpo Lake, mist-covered Xingkai Lake and Siberian Tiger Nature Reserve Park with highly distinctive, etc. Due to the beautiful scenery and pleasant climate, Mudanjiang is the tourist resort aspired by domestic and foreign guests.


    Hereby Chairman of the board-Mr. Wang Jiansheng with all his staff, sincerely hope to cooperate with more friends in the world and seek common developments.

  • Inquiry History
    16 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    NA-931 Bioglutide

    30 G Feb 7, 2026
    United Arab Emirates

    di sodium phosphate

    100.00 KG Apr 21, 2025
    Vietnam

    Sodium Hydrogen Phosphate

    1 TON Jul 29, 2024
    Vietnam

    Dibasic Sodium Phosphate

    500.00 KG Oct 7, 2023
    Yemen

    Di-Sodium Hydrogen Phosphate

    200.00 KG Jun 30, 2023
    India

    Di sodium phosphate (Anhydrous)

    500.00 KG Jun 28, 2023
    United States

    Bioglutide

    10 MG Feb 11, 2026
    Turkey

    Sodium Phosphate, Monobasic (Anhydrous)

    10.00 KG Jan 28, 2026
    Italy

    DI SODIUM PHOSPHATE

    1000 KG Dec 10, 2024
    Egypt

    Disodium phosphate (Liquide)

    1.00 TON Aug 7, 2024
    India

    Sodium Phosphate dibasic

    300.00 KG Sep 20, 2023
    Bangladesh

    Manufacturer Food Grade Disodium Phosphate Dihydrate

    400 KG Aug 21, 2023
    Norway

    PARAFFIN WAX

    100.00 KG Jun 8, 2025
    Norway

    Ethylene Glycol

    30.00 KG Jun 6, 2025
    Norway

    Ethylene Glycol

    100.00 KG Jun 8, 2025
    Norway

    PARAFFIN WAX

    30.00 KG Jun 6, 2025
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