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    Your Position: Home > Product > Calcium phosphates

    Monocalcium Phosphate

    Update: 2013/10/14 View:
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    Introduction
     

    Chemical Name:

    Monocalcium Phosphate

    Molecular Formula:

    Ca (H2PO4) 2, Ca (H2PO4) 2·H2O

    Molecular Weight:

    anhydrous: 234.05; Monohydrate: 252.07

    CAS:

    anhydrous: 7758-23-8; Monohydrate: 10031-30-8

    Character:

    It is white crystalline powder or flaky crystal. Specific gravity is2.220. When heated to 100, it begins to lose crystal water. It is soluble in hydrochloric acid and nitric acid ,slightly soluble in water(1.8).

    Uses:

     In food industry, it is used as swelling agent, dough regulator, buffering agent, modifier, firming agent, nutritional supplement, chelating agent.

    Packing:

     It is packed with polyethylene bag as inner layer, and a compound paper-plastic woven bag as the outer layer. The net weight of each bag is 25kg.

    Storage & Transportation:

    It should be stored in a dry and ventilating warehouse; be cautious to keep away from moisture and hot; unloaded with care, so as t o avoid the damage. Furthermore, it should be stored separately from poisonous substances

    Quality index:

    Quality index

    GB25559-2010

    FCC V

    Assay (as Ca)

    16.8-18.3(Anhydrous)

    16.8-18.3(Anhydrous)

    15.9-17.7(Monohydrate)

    15.9-17.7(Monohydrate)

    As≤

    0.0003

    0.0003

    Pb≤

    0.0002

    0.0005

    Heavy Metal (as Pb )≤

    0.001

    0.0015

    Fluoride≤

    0.0025

    0.005

    Loss on Dry180,3h≤

    1.0

    1.0 (Monohydrate)

    Loss on ignition≤

    14.0-15.5

    14.0-15.5(Anhydrous)

    Clarity

    Pass Test

    --

    Carbonate

    Pass Test

    --

    Free acid and auxiliary salt

    Pass Test

    --

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