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食品级柠檬酸钙

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食品级柠檬酸钙

柠檬酸钙  CALCIUM  CITRATE

一、化学名称:又称柠檬酸三钙

二、分子式:Ca3(C6H5O7)·4H2O

三、分子量:570.50

四、CAS:5785-44-4

五、性状···

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产品介绍

柠檬酸钙  CALCIUM  CITRATE

一、化学名称:又称柠檬酸三钙

二、分子式:Ca3(C6H5O7)·4H2O

三、分子量:570.50

四、CAS:5785-44-4

五、性状:白色粉末,微溶于水,溶于乙醇。

六、用途:螯合剂,缓冲剂,固化剂,尤其可用作钙质强化剂。

七、包装:内衬聚乙烯塑料袋,外套复合塑料编织袋包装,每袋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。

质量指标

Specification

GB17203-1998

FCCVII

含量(Ca3(C6H5O7),以干基计),w/%  

Content(Ca3(C6H5O7),on the dried basis), w/%

98.0-100.5

97.5-100.5

Pb,mg/kg             ≤  

Pb ,mg/kg                  ≤

5

2

砷,w/%          ≤  

As ,w/%                 ≤

0.0003

————

氟化物,w/%      ≤  

Fluoride ,w/%              ≤

0.003

0.003

重金属,w/%         ≤  

Heavy metals ,w/%         ≤

0.002

————

盐酸不溶解物,w/%              ≤

Sludging to Hydrochloric acid,w/%     ≤

0.2

————

干燥失重,w/%         ≤

Loss on drying , w/%     ≤

10.0-13.3

10.0-14.0

溶液澄清度实验

Clarity Test

合格

————

 

1、Chemical name: Trimagnesium citrate Nonahydrate

2、Molecular formula: C12H28Mg3O23

3、Molecular weight: 570.50

4、CAS:5785-44-4

5、Character: It’s white powder, slightly soluble in water, and soluble in ethanol.

6、Usage:It can be used as chelating agent, buffer, curing agent,especially calcium fortifier.

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 & Transportation: 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.

 

 

 

 


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