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Home > Food Additives > Nutrition Supplements > Magnesium phosphate (Mg3(PO4)2) for Sale > Factory Price FCC Food Grade Trimagnesium Phosphate Pentahydrate Powder CAS 7757-87-1
Factory Price FCC Food Grade Trimagnesium Phosphate Pentahydrate Powder CAS 7757-87-1 buy - large image1
Factory Price FCC Food Grade Trimagnesium Phosphate Pentahydrate Powder CAS 7757-87-1 buy - image1

Factory Price FCC Food Grade Trimagnesium Phosphate Pentahydrate Powder CAS 7757-87-1

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Unit Price: Get Latest Price
CAS No.:

7757-87-1

Port:

qingdao

Packaging:

25kg per bag

Sample Available:

Yes

Price valid (until):

2023-11-30

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
20 days
Qualification:
Main Products:

calcium chloride,monosodium phosphate,magnesium citrate,tricalcium phosphate,magnesium chloride,disodium phospahte

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Trimagnesium Phosphate Pentahydrate
    1.
    Chemical Name: trimagnesium phosphate pentahydrate
    2.Molecular Formula:  Mg3(PO4) 2·5H2O
    3.Molecular Weight:  352.86
    4.CAS: 7757-87-1
    5.Character: It is white powder, soluble in ammonium citrate, but hardly insoluble in cool water.

    6.Usage: In the food industry as a nutritional supplement, anti - caking agent, PH regulator, stabilizer. Also used as precipitators, dental abrasives.

    7.Packing:  25kgs net craft bags or 25kgs net plastic woven bags.
    8.Storage and Transport:It should be stored in a ventilated and dry warehouse instead of in the open air, kept away from water, moisture and sunlight during transport, handled with care, so as to avoid damage to plastic bags. Furthermore, it should be stored separately from poisonous substance.

    Some product documents including but not limited to:
    Flow Chart, MSDS, Non-GMO, Nutrition fact, Allergens, BSE/TSE Free, Certificate of Analysis, Country of Origin, Certificate of Origin.
    (some statements may not apply to all products)


    Product parameters 


    Test ItemsFCC/USP32 Standard
    AppearanceWhite Powder
    Assay (As Mg3(PO4)2 ) 98.0% -101.5%
    FCC-IV method content (As Magnesium)20.0% - 20.8%
    Residul SolventsPassed the Test
    Loss on drying20.0% - 27.0%
    Acid insolube substances≤0.2%
    Solube substances in water≤1.5%
    Chloride≤0.14%
    Sulfate≤0.6%
    Heavy metals≤30ppm
    As≤3ppm 
    Pb≤5ppm
    Total Plate Count ≤1,000 cfu/g
    Total Yeast and Mold≤100 cfu/g
    SalmonellaNegative
    ColiformsNegative



    Product  photos  



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    ECHEMI Editorial Reference
    Magnesium phosphate, also known as Mg3(PO4)2, is a colorless and odorless mineral compound that is well-known for its soft and fluffy white powder form. Its chemical formula H3O4P.3/2Mg reveals its molecular structure, which includes a complex arrangement of magnesium ions and phosphate ions, which gives magnesium phosphate a series of unique chemical properties. In the field of chemistry, it is classified as magnesium phosphate salt (2:3), triphosphate magnesium, trimagnesium phosphate, trimagnesium diphosphate, trimagnesium dihydrogen phosphate, tetramagnesium phosphate, and a series of chemical designations, including 9079-62-3, 83677-34-3, 847870-30-8, and 947340-28-5, which were set by chemists for the purpose of convenient identification and research into its properties. One notable characteristic of magnesium phosphate is its ability to dehydrate at high temperatures. At 400°C, it loses all its water, which makes it potentially useful in fields such as high-temperature processing and heat energy conversion. For example, in ceramic manufacturing and the production of refractory materials, magnesium phosphate can serve as a dehydrating agent and structural stabilizer to improve the product's heat resistance. In addition, another important characteristic of magnesium phosphate is its insolubility in water. This makes it show unique reactivity in chemical reactions where the reaction speed needs to be controlled or unnecessary side reactions need to be prevented. In the water treatment, mineral flotation, and fertilizer manufacturing industries, the characteristic of magnesium phosphate that can undergo a specific chemical reaction and achieve a separation effect is widely utilized. Magnesium phosphate also has good acid solubility, which means it can dissolve in acidic environments and release phosphate ions, which is crucial for acid-base neutralization reactions and the preparation of phosphate salts. In chemical experiments, magnesium phosphate is often used as a quantitative analysis reagent for acidic substances, while in industrial production, such as fertilizer manufacturing, it is used to prepare high-purity phosphate products. Due to its unique chemical properties, such as high-temperature dehydration, water insolubility, and acid solubility, magnesium phosphate has broad application prospects in many scientific and industrial fields. However, further exploration and research into its potential applications, as well as the environmental and safety issues that may arise in practical applications, still need to be further explored and studied.

    Certificates

    Basic Info
    Product Name:

    Magnesium phosphate (Mg3(PO4)2)

    Other Name:

    Phosphoric acid,magnesium salt (2:3);Tribasic magnesium phosphate;Trimagnesium phosphate;Trimagnesium diphosphate;Magnesium phosphate (Mg3(PO4)2);Trimagnesium diorthophosphate;Tertiary magnesium phosphate;9079-62-3;83677-34-3;847870-30-8;947340-28-5

    CAS No.:

    7757-87-1

    Molecular Formula:

    H3O4P.3/2Mg

    InChIKeys:

    InChIKey=MSKSOBAQMWJYTJ-UHFFFAOYSA-N

    Molecular Weight:

    262.86

    Exact Mass:

    261.861969

    EC Number:

    233-142-9

    UNII:

    XMK14ETW2D

    DSSTox ID:

    DTXSID00872527

    Color/Form:

    RHOMBIC PLATES

    ATC Code:

    B - Blood and blood forming organs

    HScode:

    2835299050

    Categories:

    Nutrition Supplements

    Characteristics
    PSA:

    173

    XLogP3:

    0.77200

    Appearance:

    WHITE DRY POWDER,MILD ODOR

    Density:

    Crystallizes with 5, 8, and 22 H2O /molecules/ ... salts are practically insoluble in water but readily soluble in acids; density (octahydrate): 2.19; density (22 H2O): 1.66

    Melting Point:

    1184 °C

    Boiling Point:

    158ºC at 760 mmHg

    Water Solubility:

    INSOL IN COLD OR HOT WATER; INSOL IN LIQUID AMMONIA; SOL IN AMMONIUM SALT SOLN

    Odor:

    odorless

    Taste:

    tasteless

    Experimental Properties:

    ITS NEUTRALIZING CAPACITY IS LESS THAN THAT OF MAGNESIUM CARBONATE BUT GREATER THAN THAT OF MAGNESIUM TRISILICATE|White, crystalline powder; soluble in dilute mineral acids; insoluble in water; loses last H20 at about 400 °C /Pentahydrate/|Soft, bulky, white powder; odorless; tasteless /Octahydrate or tetrahydrate/

    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

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    calcium chloride,monosodium phosphate,magnesium citrate,tricalcium phosphate,magnesium chloride,disodium phospahte

    Location:

    haizhou xinpu lianyungang jiangsu china

    Payment Terms:

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

    Average lead Time:

    20 days

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    51-100

    Year of Establishment:

    2010

    Company Certificates
    • lianyungang zhonghong chemical co.,ltdISO ISO
    We are a professional food additive manufacturer  in China for more than 20 years, There are several production lines in our company ,We specialize in producing food additives, pharmaceutical auxiliaries and high purity inorganic salt series products including Chlorides, Potassium phosphate,  Sodium phosphate, Magnesium phosphate, Calcium phosphate, Citrate, all kinds of mineral Sulphate, Acetate, Iron pyrophosphate,sweeteners  and other fine chemical products., our products are exported to more than 50 countries in the world.

    Sale manager :alice  
    whatsapp/wechat /8618896619818 





  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    Pakistan

    Magnessium phosphate

    1.00 L Dec 2, 2025
    India

    Phosphoric acid,magnesium salt (2:3)

    1 40' Fcl Sep 3, 2025
    Post an enquiry for this product
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