Basic Info
  • Factory Location: lianyungang

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Chemical name Dicalcium Phosphate Dihydrate, Dicalcium Phosphate
    Molecular formula CaHPO4·2H2O
    Molecular Weight 172.09
    Product Image
    Performance White monoclinic crystal powder; odorless and colorless; it is soluble in diluted Hydrochloric Acid, Nitric Acid and Acetic Acid; slightly soluble in water but insoluble in Ethanol; its relative density is 2.32; stable in air; it will lose crystal water when heated to 75℃ and then convert to Dicalcium Phosphate Anhydrous.
    Quality standards

    (GB1889-2004、FCC-V、USP-31)

    Name of indexes

    GB1889-2004

    FCC-V

    USP-31

    Appearance

    White powder

    White powder

    White powder

    Assay (as CaHPO4·2H2O),%

    98.0-103.0

    97.0-105.0

    98.0-105.0

    Fluoride, ≤%

    0.005

    0.005

    0.005

    Loss on ignition, %

    24.5-26.5

    24.5-26.5

    24.5-26.5

    Heavy metals(as Pb), ≤%

    0.001

    -

    0.003

    Pb, ≤%

    0.0005

    0.0002

    -

    As, ≤%

    0.0002

    0.0003

    0.0003

    Insoluble in Hydrochloric Acid ≤%

    0.05

    -

    0.2

    Chloride ≤%

    -

    -

    0.25

    Sulphate ≤%

    -

    -

    0.5

    Barium

    -

    -

    Pass test

    Uses In food industry, it is used as leavening agent, dough conditioner, buffer, nutritional supplement, emulsifier, and stabilizer, e.g. it is used as quality improver for flour, cake, biscuit and bakery.
    Packing In 25kg composite plastic woven/paper bag with PE liner.
    Storage and transport It should be stored in a dry and ventilative warehouse, kept away from moisture, heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to packing bags.
    Chemical name
    Dihydrocalcium Phosphate, Monocalcium Phosphate,Monocalcium Phosphate Monohydrate
    Molecular formula Ca(H2PO4)2·H2O
    Molecular Weight 252.07
    Product Image
    Performance White crystalline powder or flaky crystal. Specific gravity: 2.220. It may lose crystal water when heated to 109℃. It is soluble in Hydrochloric Acid and Nitric Acid, slightly soluble in water (1.8%, 30℃). Commonly, it contains free Phosphoric Acid and has the character of hygroscopicity. Its water solution is acidic.
    Quality standards

    (GB25559-2010, FCC-V)

    Name of index

    GB25559-2010

    FCC-V

    Content ( as Ca) %

    15.9-17.7

    15.9-17.7

    Pb , ≤%

    0.0002

    0.0002

    As, ≤%

    0.0003

    0.0003

    Heavy metal (Pb),≤%

    0.001

    -

    Fluoride,≤%

    0.0025

    0.005

    Moisture(60℃),≤%

    1.0

    1.0

    Clear grade

    Accord with the test

    -

    Carbonate

    Accord with the test

    -

    Free acid and auxiliary salt

    Accord with the test

    -

    Uses In food industry, it is used as leavening agent, dough regulator, buffer, modifier, solidification agent, nutritional supplement, chelating agent, e.g., leavening agent in bake and cake; assistant fermentation agent and buffer in bread and biscuit; pectin curing agent, yeast food, modifier in meat product. When applied in fermentation, it can increase the fermentation capacity.
    Packing In 25kg composite plastic woven/paper bag with PE liner.
    Storage and transport It should be stored in a dry, ventilative and clean warehouse, kept away from water and moisture during transport and stored separately from poisonous substances. Handled with care, so as to avoid damage to packing bags.
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    Lianyungang Dongtai Food Ingredients Co., Ltd.
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