一、化学名：磷酸三钙
二、分子式：Ca3(PO4)2
三、分子量：310.18
四、性能： 由不同磷酸钙组成的混合物，大致组成为10CaO3P2O5·H2 O，其分子量为1004.64，白色无定形粉末，**无味，与空气中稳定；相对密度3.18。
五、用途：在食品工业中作抗结剂，营养补充剂（**钙）， PH值调节剂，缓冲剂等。如作面粉抗结剂 （分散剂），奶粉、糖果、布丁、调味品、肉类的添加剂，动植物油精炼剂，酵母食料等。
六、包装：内衬聚乙烯塑料袋，外套复合塑料编织袋包装，每袋净重25千克。
|
质量指标 |
Specification |
HG2789-1996 |
FCC-IV |
|
外观 |
Appearance |
White crystalline powder, free-flowing, nothing stimulating odor |
|
含量(以Ca计﹪ |
Content（as Ca）
|
34.0-40.0 |
34.0-40.0 |
|
砷
≤﹪ |
Arsenic
|
0.0003 |
0.0003 |
|
氟
≤﹪ |
Fluorine
|
0.0003 |
0.0075 |
|
重金属（以Pb计）
≤﹪ |
Heavy metals(as Pb)
|
0.002 |
0.0015 |
|
铅
≤﹪ |
Lead
|
— |
0.0005 |
|
灼烧失重(800℃)
≤﹪ |
Weight loss on ignition800℃）
|
— |
10.0 |
|
澄清度 |
Clarity |
slightly turbid |
- |
七、贮存与运输：本品应贮存在干燥通风清洁的库房中 。
1、Chemical Name: TRICALCIUM PHOSPHATE
2.
Formula : Ca3(PO4)2
3、Molecular Weight: 310.18
4、Character: Mixture composed by different calcium phosphate ,its main component is10CaO3 PO5· H2O,molecular weight ：1004.64. White amorphous powder,
odorless, stabilizing in air . Relative density ：3.18.
5、Uses: In food industry, it is used as anticoagulant ,nutritional supplement(calcium intensifier), PH regulator and buffering agent. Such as flour dispersant, the additive of powdered milk, candy, pudding, spice and meat, refined addition agent of animal or vegetable oil , yeast food and so on.
6、Packing: It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer, The net weight of each bag is 25kg.
7、Storage and Transport：It should be stored in a dry and ventilating warehouse; be cautious to keep away from moisture and hot, unloaded with care so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.
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