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Chemical formula& CAS |
CaHPO4.2H2O 7789-77-7 |
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FEATURE |
The source of origin is rock, produced in a processing plant delicated only in which no material of animal origin wa used |
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PROPERTY |
It is the white or yellowsih powder. Easily soluble in the low concentrated hydrochloric acid, nitric acid, acetic acid, not soluble in enthanil, tinily soluble in water. The relative density is 2.306 and it will lose crystal water to become anhyrous CaHPO4, as it is heated up to 75 degree |
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Executive Standard |
GB22549-2017 |
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Standard Applications: |
Feed grade DCP is used as feed additive which can meet the livestock's requirement on absorbing Phosphate and Calcium |
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Package Storage: |
Polyethylene bag inner with woven bag outside. Net weight: 25kg/bag or 50kg/bag Stock at the ventilated, dry place, avoiding the Sun, rain, and Expiration Date: 24 months |
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Quality Control |
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Item |
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DCP 17% powder |
DCP 18% powder |
DCP 18% Granular |
|
Total Phosphorus (P) |
≧ |
17% |
18% |
18.15% |
|
Calcium (Ca) |
≧ |
21% |
22% |
22.60% |
|
Fluorine (F) |
≦ |
0.18% |
0.18% |
0.17% |
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Arsenic (As) |
≦ |
0.002% |
0.002% |
0.001% |
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Plumbum (Pb) |
≦ |
0.003% |
0.003% |
0.0008% |
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Chromium |
≦ |
0.003% |
0.003% |
0.0012% |
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Cadmium (Cd) |
≦ |
0.001% |
0.001% |
0.0002% |
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Moisture |
≦ |
2.000% |
2.000% |
2.000% |
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Fineness powder( pass 0.5mm testing) |
≧ |
95% |
95% |
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Fineness powder( pass 0.5mm testing) |
≧ |
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90% |
