| ≥1 piece |
Food grade calcium sulfate dihydrate FPA-D is chosen to supply calcium in food industry. Containing 23% calcium, the high purity above 98% and usually around 99%, neutral pH filler, is a food and pharmaceutical grade form of calcium sulfate powder produced by grinding highly refined natural gypsum that contains about 20% crystal water. The molecular formula is CaSO4.2H2O.
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Test report comlience with FCC6, GB1892-2007 |
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|
Articles |
USP32 |
FCC6 |
GB1892-2007 |
Results |
Conclusion |
|
Shape |
…… |
…… |
White powder |
W hite powder |
P assed |
|
CaSO4 % |
98.0 ～ 101.0 |
≥ 98.0 |
≥ 98.0 |
99.2 |
Passed |
|
Pb % |
≤ 0.001 |
≤ 0.001 |
≤ 0.0002 |
＜ 0.0002 |
Passed |
|
As % |
…… |
…… |
≤ 0.0002 |
＜ 0.0002 |
Passed |
|
F % |
…… |
≤ 0.003 |
≤ 0.003 |
＜ 0.003 |
Passed |
|
S e % |
…… |
≤ 0.003 |
≤ 0.003 |
＜ 0.003 |
Passed |
|
Fe % |
≤ 0.01 |
…… |
…… |
＜ 0.01 |
Passed |
|
250centigrade water lose % |
19.0 ～ 23.0 |
19.0 ～ 23.0 |
19.0 ～ 23.0 |
21.7 |
Passed |