Name: Tricalcium phosphate, TCP, Calcium Phosphate Tribasic,
Other Name: Tri-calcium Phosphate
CAS Number: 7758-87-4
EINECS: 231-840-8
Molecular formula: Ca3(PO4)2
Molecular Weight: 310.18
Standard Executed : HG/T2789-1996 (Technical Grade)
1.Discription:
Tricalcium Phosphate is a white, odourless powder, Tricalcium Phosphate consists of avariable mixture of calcium phosphates obtained from neutralisation of phosphoric acid with calcium hydroxide and having the approximate composition of 10CaO3P2O5H2O, which complies with the specifications of HG2789-1996, FCC and EC Directive for food additives.
Name: Tricalcium phosphate, TCP, Calcium Phosphate Tribasic,Tri-calcium Phosphate
CAS Number: 7758-87-4
EINECS: 231-840-8
Molecular formula: Ca3(PO4)2
Molecular Weight: 310.18
Standard Executed : HG/T2789-1996 (Technical Grade)
2.Technical Specification
|
Item
|
feed grade
|
food grade
|
|
Appearance
|
White powder or white granular
|
White powder or white granular
|
|
Phosphate(P)% ≥
|
18.0
|
18.0
|
|
Calcium(Ca) % ≥
|
30.0
|
34.0-40.0
|
|
L.O.I % ≤
|
10.0
|
10.0
|
|
Fluoride(as F)%≤
|
0.05
|
0.0075
|
|
Heavy metals(as Pb)%≤
|
0.003
|
0.002
|
|
Arsenic(As)%≤
|
0.003
|
0.0003
|
|
Lead (Pb)%≤
|
|
0.002
|
|
Moisture%
|
1.0-2.0
|
1.0-2.0
|
3.Application
Technical Grade: TCP is used in the production of ceramic, color glasses and milky glasses. It may used as dental adhesive, plastic stabilizer, polishing powder, syrup clearer, chemical fertilizer. It is also used in rubber industry and dyeing industry.
Pharmaceutical grade: In medicine it is used as acidity inhibitor;
Food grade: TCP is used as anti-agglomeration agent, nutrition intensifier, flavor improver, buffering agent and pH regulator.
Feed Grade: It also used as an additive to feedstuff for poultry; De-fluorine TCP is a source of element P and element Ca for poultry, and it may also used as a base fertilizer for acid soil.
4.Packing
25 kg pp bag. 25MT/20’FCL.
5.Storage and Transportation
It should be kept indoor where is shady, ventilated, dried, and free from rain, moisture and sun.
