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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

      --