食品级磷酸三钙

磷酸三钙  TRICALCIUM PHOSPHATE

一、化学名：磷酸三钙　

二、分子式：Ca₃(PO4)₂

三、分子量：310.18

四、CAS： 7758-87-4

五、性状： 由不同磷酸钙组成的混合物，大致组成为10CaO₃P₂O₅·H₂ O，通式可以Ca₃(PO4)₂表示，其分子量为310.18，白色无定形粉末，无臭无味，与空气中稳定，相对密度3.18。

六、用途：在食品工业中作抗结剂、营养补充剂（强化钙）、 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。

七、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25kg。

八、贮存与运输：本品应贮存在干燥通风清洁的库房中，装载运输时要轻装轻放，防止包装破损，防止受潮、受热，运输过程中防止雨淋受潮，应与有毒物品隔离。

1、Chemical Name: TRICALCIUM　PHOSPHATE

2.  Molecular Formula: Ca₃(PO4)₂

3、Molecular Weight: 310.18

4、CAS：7758-87-4

5、Character: It is a mixture compound by different calcium phosphate. Its main component is 10CaO₃P₂O₅· H₂O. General formula is Ca₃(PO4)_2. Molecular weight is 310.18. It is white amorphous powder, odorless, stabilizing in air. Relative density is 3.18.

6、Usage: In food industry, it is used as anti-caking agent ,nutritional supplement (fortified calcium), pH regulator and buffering agent. It’s also used in flour, powder milk, candy, pudding and so on.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.