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Diammoniumhydrogenphosphate 98% buy - large image1
Diammoniumhydrogenphosphate 98% buy - image1

Diammoniumhydrogenphosphate 98%

71 Inquiries

Unit Price: Get Latest Price
CAS No.:

7783-28-0

Grade:

Industrial Grade

Content:

98%

Port:

QINZHOU

Packaging:

25kg/0.2kg Bag

Price valid (until):

2016-12-02

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

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Melting point:155 °C (dec.)(lit.)
    Density 1.203 g/mL at 25 °C
    RTECS TB9385000
    storage temp. Store at RT.
    solubility H2O: 1 M at 20 °C, clear, colorless
    form Powder
    Specific Gravity1.619
    color White
    PH7.6-8.2 (100g/l, H2O, 20℃)
    Water Solubility 58 g/ 100mL (10 ºC)
    λmaxλ: 260 nm Amax: 0.065
    λ: 280 nm Amax: 0.065
    Merck 14,542
    Stability:Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.

    Basic Info
    Product Name:

    Diammonium hydrogen phosphate

    Other Name:

    Phosphoric acid,ammonium salt (1:2);Phosphoric acid,diammonium salt;Ammonium phosphate dibasic;Diammonium hydrogen phosphate;Diammonium phosphate;Secondary ammonium phosphate;Dibasic ammonium phosphate;Ammonium monohydrogen orthophosphate;Diammonium monohydrogen phosphate;Ammonium hydrogen phosphate;Diammonium orthophosphate;Diammonium acid phosphate;Ammonium dibasic phosphate;Diammonium hydrogen orthophosphate;Ammonium hydrogen phosphate ((NH4)2HPO4);Pelor;Phos-Chek 202A;Hydrogen diammonium phosphate;Coaltrol LPA 445;Akoustan A;K 2 (phosphate);K 2;Ammonium orthophosphate dibasic;Diammonium hydrogen phosphate ((NH4)HPO4);Ammonium monohydrogen phosphate;Ammonium phosphate ((NH4)2(HPO4));Spartan AR 295;DAP;Pyrozyl WAR;1801523-64-7;2250073-86-8

    CAS No.:

    7783-28-0

    Molecular Formula:

    H3N.1/2H3O4P

    InChIKeys:

    InChIKey=MNNHAPBLZZVQHP-UHFFFAOYSA-N

    Molecular Weight:

    132.06

    Exact Mass:

    132.029999

    EC Number:

    231-987-8

    UNII:

    10LGE70FSU

    ICSC Number:

    0217

    DSSTox ID:

    DTXSID6029705

    Color/Form:

    White crystals|Crystals or crystalline powder

    HScode:

    31053000

    Categories:

    Inorganic Salts

    Characteristics
    PSA:

    85.4

    XLogP3:

    -0.28080

    Appearance:

    White Powder

    Density:

    1.619 g/cm3

    Melting Point:

    155 °C (decomp)

    Boiling Point:

    158ºC at 760 mmHg

    Refractive Index:

    1.53

    Water Solubility:

    H2O: 58 g/ 100mL (10 ºC)

    Storage Conditions:

    Store at RT.

    Toxicity:

    Reference value: Oral-rat LD50: 17000 mg/kg; Abdominal-rat LDL0: 1000 mg/kg

    Flammability characteristics:

    Heating produces toxic nitrogen oxides, phosphorus oxides and ammonia fumes

    Odor:

    Odorless

    Taste:

    Saline, cooling taste

    PH:

    pH about 8

    Experimental Properties:

    Heat of solution: 42 Btu/lb = 23 cal/g|Decomposes into ammonia and monoammonium phosphate at about 70 °C. Unstable at room temperature and exhibits an ammonium vapor pressure in the solid form and in solution.|Gradually loses about 8% ammonia on exposure to air.

    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 oxidants, strong bases and strong acids. Keep in a well-ventilated room.

  • Seller Information
    Business Type:

    Manufactory

    Location:

    Qinzhou City, Sha Bu Zhen Field Industrial Park

    As a phosphorus chemical enterprise, Guangxi Mingli Chemicals Co., Ltd., with 680 employees, specializes in manufacture, sales and technical R&D of phosphoric acid and phosphate products.  Nanning office of Guangxi Mingli Chemicals Co., Ltd. is located in 3rd floor of Mingli plaza, No.213-1 Xingguang avenue, Jiangnan District Nanning, Guangxi Zhuang Autonomous Region. The manufacture basses are in Qinzhou and Fangchenggang, the core port cities of Guangxi Beibu Gulf Economic Zone. With more than 1,000,000 tons of annual manufacturing output, such main products as phosphoric acid, dicalcium phosphate, monoammonium phosphate and monopotassium phosphate, cover diversified fields and specifications including food, industry, agriculture, electronics and feed, which are applied to food additives, adhesives, electroplating, polish⁃ing, sugar production, compound fertilizer, feed and high-tech electronics manufacturing and other fields.  The manufacturing base of Mingli Chemicals is located in the Datian industrial park in the Shabu town, city of Qinzhou, Guangxi province, which possesses the annual production capacity of 300,000 tons of food-grade phosphoric acid, 50,000 tons of LCD-grade electronic phosphoric acid, and 100,000 tons of phosphate products. The production base of Fangcheng port, Guangxi Lida Phosphorous Chemicals co, ltd is located in the Gongche industrial park in the Port district of Fangchenggang city, Guangxi province with an annual production capacity of 300,000 tons food-grade phosphoric acid, 100,000 tons of mono potassium phosphate and so on. Mingli Chemicals has passed three International Standards for Certificates, they are QSM of ISO9001:2008, EMS of ISO14001:2004, and FSMS of ISO22000:2005.      In order to improve the efficiency of phosphorus products logistics transit, Mingli Chemicals has qualified logistics fleet for dangerous goods transport and wharf storage tanks, wharf storage tanks pineline is directly to the berths,which improves the efficiency of the loading. Mingli erects factories with ports in the front, forming South China phosphorus chemical industry structure that is connected with the whole world. Our product sales network has covered the vast majority of provinces and autonomous regions in China and exported to more than 80 countries and regions in the world. In Guangxi, Yunnan, Guizhou, Zhejiang, Jiangsu, Shandong, Tianjin, Liaoning, Hong Kong, Taiwan, Indonesia, Singapore and other places, we have set up service agencies.  Mingli Chemicals is municipality-Certified as a Enterprise’s Technical Center.It owns more than 20 patents for core technologies of phosphorus chemicals industry and utility model patents.   In the future, with the adherence to the aim“Make efficient and lasting use of phosphorus resources for human beings”, Guangxi Mingli Chemicals Co., Ltd. Will make expansive communication and cooperation with clients, old and new friends for mutual profits, continuing devoting to phosphorus chemical industry in China together.  

  • Inquiry History
    71 Inquiries
    Country Product Purchase Quantity Date Posted
    Thailand

    Diammonium Phosphate 99%

    1.00 20' Fcl Jun 24, 2026
    United States

    Diammonium Phosphate (DAP)

    8 MT Jun 5, 2026
    Mexico

    Diammonium Phosphate (DAP)

    1 KG May 25, 2026
    Italy

    DAP

    32 MT May 22, 2026
    Thailand

    Diammonium Phosphate

    1 MT Apr 17, 2026
    South Korea

    Ammonium Phosphate

    20 MT Apr 14, 2026
    Malaysia

    DI-AMMONIUM PHOSPHATE

    50 KG Mar 30, 2026
    Nigeria

    DAP

    1 40' Fcl Mar 6, 2026
    Vietnam

    DAP (DIAMMONIUM PHOSPHATE)

    1.00 20' Fcl Feb 25, 2026
    Vietnam

    DAP (DIAMMONIUM PHOSPHATE)

    1.00 20' Fcl Feb 6, 2026
    Kuwait

    Diammonium Phosphate

    1000 MT Dec 26, 2025
    Kenya

    DAP Fertilizer

    25 MT Dec 11, 2025
    Colombia

    DAP Fertilizer

    40000 MT Nov 24, 2025
    India

    DI-AMMONIUM PHOSPHATE

    50000 MT Nov 10, 2025
    South Africa

    Diammmonium Phosphate

    100000 MT Nov 3, 2025
    United Arab Emirates

    DAP Fertilizer

    50000 MT Oct 28, 2025
    Malaysia

    Diammonium phosphate (DaP)

    3.00 MT Oct 10, 2025
    Germany

    Di Ammonium Phosphate

    500 MT Aug 21, 2025
    India

    Di ammonium phosphate

    30.00 MT Aug 20, 2025
    Vietnam

    Diammonium Phosphate

    5 TON Jul 30, 2025
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