LianYungang Dongtai Foodingredients co.,ltd

Dicalcium Phosphate

• Category :

  Food and Feed additives/Food additives

• Synonyms :

  calcium hydrogenorthophosphate;Calcium Hydrogen Phosphate;Calcium monohydrogen phosphate;Calcium phosphate, dibasic;Phosphoric acid, calcium salt (1:1);Secondary calcium;Dicalcium phosphate;Dibasic Calcium Phosphate;Calcium hydrogen phosphate,agricultural;Calcium Hydrophosphate;Calcuim Phosphate Dibasic;

• CAS NO :

  7757-93-9

• EC NO :

  231-826-1

• Molecular Formula :

  CaHPO₄

• Molecular Weight :

  136.0593

• Main Specifications :

  GB1889-2004，FCC-IV,USP-23

• InChI :

  InChI=1/2Ca.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+2;/p-3

• Packing :

  it is packed with plastic bag as liner, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

• Product description :

  1．Chemical name: Dicalcium Phosphate Dihydrate 2．M. F. : CaHPO4.2H2O 3．M. W. : 172.09 4．Physical properties: White and monoclinic crystalline powder; Odourless and colorless; Soluble in diluted Hydrochloric Acid, Nitric Acid and Acetic Acid; Slightly soluble in water but insoluble in Ethanol; Relative density 2.32; Stable in air; To lose crystal water at 75℃ and then turn into Dicalcium Phosphate Anhydrous. 5． Quality standard:(GB1889-92、FCC-IV、USP-23) Name of indexes GB1889-2004 FCC-IV USP-23 Appearance White powder White powder White powder Assay (as CaHPO4.2H2O),% 98.0-103.0 97.5-105.0 97.0-105.0 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 0.0015 0.0015 Pb, ≤% 0.0005 0.0002 0.0002 As, ≤% 0.0002 0.0003 0.0003 Insolubles in Hydrochloric Acid ≤% 0.05 - 0.02 Chloride ≤% - - 0.25 6. Usage: In food processing industry, it is used as leavening agent and modifier, buffer, nutritional supplement, emulsifier, stailizer for dough, cake, pastry and bakery. 7. Packing: It is packed with ployethylene bags as line-r , and a woven bag as the outer layer. The net weight of each bag is 25kg. 8. Storage and transport: It should be stored in a dry, ventilative and clean warehouse; Keep away from moisture, heat and poisonous substances.

• Uses :

  In food processing industry, it is used as leavening agent and modifier, buffer, nutritional supplement, emulsifier, stailizer for dough, cake, pastry and bakery.

• Molecular Structure :