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Home > Organic Chemistry > Organometallic Compounds > Dipotassium phosphate for Sale > Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder
Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder buy - large image1
Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder buy - image1
Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder buy - image2
Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder buy - image3
Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder buy - image4
Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder buy - image5

Dipotassium Phospoate DKP 99% Colorless translucent crystal or white crystalline powder

14 Inquiries

Unit Price: Get Latest Price
CAS No.:

7758-11-4

Grade:

Industrial Grade

Content:

99%

Port:

the port of Qingdao

Packaging:

25kg/bag

Price valid (until):

2023-04-30

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

Melamine,ethyl acetate,maleic anhydride,acetic acid,tetrahydrofuran,butyl acetate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Dipotassium Phospoate DKP 


    Potassium dihydrogen phosphate, is a kind of inorganic compound, chemical formula KH2PO4, delihability, heating to 400℃ melting into a transparent liquid, after cooling solidified into opaque glassy potassium metaphosphate. Stable in air, soluble in water, insoluble in ethanol. Industrial use as buffer, culture agent, also used as a bacterial culture agent synthesis sake seasoning agent, raw materials to make potassium metaphosphate, brewing yeast culture agent, fortifying agent, leavening agent, fermentation additives, agricultural use as high efficiency phosphorus potassium compound fertilizer.


    Industrial use as buffer, culture agent, also used as a bacterial culture agent synthesis sake seasoning agent, raw materials to make potassium metaphosphate, brewing yeast culture agent, fortifying agent, leavening agent, fermentation additives, agricultural use as high efficiency phosphorus potassium compound fertilizer.

    ItemsSpecifications
    CAS7758-11-4
    chemical formulaHK2O4P
    molecular weight174.175901
    melting point340℃
    water solubility1600 g/L (20℃)
    storage conditionRoom Temprature
    sensibilityEasily absorbing moisture
    appearancewhite crystal
    physico-chemical propertyProperties white crystalline or amorphous powder.

    Solubility easily soluble in water, aqueous solution is slightly alkaline. Slightly soluble in alcohol.

    Melting point 340°C

    Water Soluble 1600 g/L (20°C)
    product useIt is used in the food industry as flavoring agent, leavening agent, buffer, integrator, moisture retention agent and mild alkaline agent for dairy products. Can improve the food complex metal ions, pH value, increase the ionic strength and so on. Dipotassium hydrogen phosphate has a strong blocking ability on metal ions. As an adhesive and water-retaining dispersant, it can cooperate with other condensed phosphates to improve the adhesion and water retention of food. Chinese regulation of all kinds of food GMP, when used as potassium source (potassium count, g/lOOg) : infant formula powder does not exceed lo00; Large infant formula food 400 ~ 1500; Infant supplement grain powder 200 ~ 1000.
    security

    ADI 0 to 70mg/kg(Total phosphate in phosphorus terms, FAO/WHO,2001).


    Solid products shall be packed in plastic woven bags lined with polyethylene plastic bags with a net weight of 50kg/ liquid products shall be packed in polyethylene plastic drums with a net weight of 40kg per barrel. For storage and transportation, see potassium dihydrogen phosphate.









    Basic Info
    Product Name:

    Dipotassium phosphate

    Other Name:

    Phosphoric acid,potassium salt (1:2);Phosphoric acid,dipotassium salt;Dipotassium hydrogen phosphate;Dipotassium monophosphate;Dipotassium phosphate;Dibasic potassium phosphate;Dipotassium hydrogen phosphate (K2HPO4);Dipotassium orthophosphate;Dipotassium monohydrogen phosphate;Dipotassium phosphate (K2HPO4);Potassium biphosphate;Hydrogen dipotassium phosphate;Potassium monohydrogen phosphate;Potassium monophosphate;Potassium hydrogen phosphate (K2HPO4);Potassium phosphate (K2HPO4);Conclyte P;Potassium dibasic phosphate (K2HPO4);Potassium phosphate dibasic;Dipotassium hydrogen orthophosphate;Rhodiaphos DKP;DKP;Potassium monoacid phosphate;Hydrogen potassium phosphate (HK2PO4);60704-91-8;2260985-76-8

    CAS No.:

    7758-11-4

    Molecular Formula:

    H3O4P.2K

    InChIKeys:

    InChIKey=NRCOWFOUENSLID-UHFFFAOYSA-N

    Molecular Weight:

    174.18

    Exact Mass:

    173.888657

    EC Number:

    231-834-5

    UNII:

    CI71S98N1Z

    DSSTox ID:

    DTXSID8035506

    NCI Thesaurus Code:

    C66452

    Color/Form:

    White crystals|Colorless or white granules or powder

    HScode:

    28352400

    Characteristics
    PSA:

    83.4

    XLogP3:

    -0.05220

    Appearance:

    White Solid

    Density:

    2,44 g/cm3

    Melting Point:

    340 °C

    Boiling Point:

    158ºC at 760 mmHg

    Water Solubility:

    H2O: 1600 g/L (20 ºC)

    Storage Conditions:

    Store at RT.

    Toxicity:

    LD50 orally in Rabbit: 8000 mg/kg

    PH:

    Between 8,7 and 9,4 (1 % solution)

    Experimental Properties:

    Converted into pyrophosphate by ignition; somewhat hygroscopic|Hygroscopic

    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

    Potassium phosphates injection should be stored at controlled room temperature. Potassium phosphates

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Melamine,ethyl acetate,maleic anhydride,acetic acid,tetrahydrofuran,butyl acetate

    Location:

    Room 21-1, 14th floor, Zone (A), Guangrao City Commercial Complex, Quanfu Yuan, Guangrao County, Dongying City, Shandong Province

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    20

    Total Annual Revenue:

    $50 million-$100 million

    Total Employees:

    51-100

    Year of Establishment:

    2018

    Shandong Lingnuo chemical Co.,Ltd is located in Dongying City, Shandong Province, export more than ten years It is mainly exported to Africa, Asia,Middle East,South America , mainly delaing with product tetrahydrofuran, Melamine, Methylene chloride, aniline oil, Dimethyl Formamide,Acetic acid, Isopropyl Alcohol, Maleic anhydride,Methyl Acetate,DMSO, Ethanol and so on.

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

    Non Dairy Creamer

    10.00 MT Dec 20, 2023
    India

    Non Dairy Creamer

    50.00 MT Dec 21, 2023
    India

    Non Dairy Creamer

    10.00 MT Dec 22, 2023
    Indonesia

    Non Dairy Creamer

    25.00 KG Jun 13, 2025
    Nigeria

    non dairy creamer

    1000 KG Aug 28, 2025
    India

    Di Potassium Hydrogen Orthophosphate

    10.00 MT May 23, 2024
    India

    Non dairy creamer

    1.00 MT Apr 26, 2024
    Nigeria

    Di-potassium hydrogen phosphate

    50 G Jan 17, 2024
    Nigeria

    non dairy creamer

    25 KG Sep 11, 2023
    United Kingdom

    Dipotassium Hydrogen Phosphate

    25 KG May 15, 2025
    India

    Di potassium phosphate food grade

    250.00 KG Oct 10, 2025
    India

    Di Potassium Phosphate

    500.00 KG Jul 22, 2025
    Egypt

    Dipotassium Phosphate

    6000 TON Oct 28, 2024
    Indonesia

    TCCA

    25.00 KG Jun 13, 2025
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