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Dicalcium phosphate Dihydrate

Dicalcium phosphate Dihydrate

  • Categories:
  • Pharmaceutical Excipients
  • Comments:
  • 1.USP/BP
    2.The product is used as diluting agent of capsule and troche, sorbent of the frosting agent and unguent
  • Update Time:
  • 12-17-2018
Detail Information

Dicalcium phosphate Dihydrate

CAS: 7789-77-7

      Structure:

                         

Specifications: Conforms to standard USP27.

TextUSP(CaHPO4.2H2O)USP(CaHPO4)
Assay%98.0-105.098.0-105.0
Fluoride%≤0.00≤0.005
Sulfate%≤0.5≤0.5
Hydrochloride-acid insoluble Substances mg≤0.2≤0.2
Heavy metals%≤0.003≤0.003
Arsenic%≤0.0003≤0.0003
Loss on ignition%24.5-26.56.6-8.5
Carbonateup to standardup to standard
Bariumup to standardup to standard
Chloride≤0.25≤0.25

Physical properties:

Character: white powder, no smell, tasteless; insoluble in water or ethanol;  dissoluble in sparse acid and nitric acid easily.
Particle: 100 percent through 60mesh sieve.

USE: The product is used as diluting agent of capsule and troche, sorbent of the frosting agent and unguent, as well as slabby agent. It also can be used in recipe pressed directly. It's unfit to be used with tetracyclo strain antibiotics.

Package: It is packed in fiber bag and lining with Polyethylene film bag Net weight 25KG per bag.

Dicalcium phosphate Dihydrate
  • Dicalcium phosphate Dihydrate
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