Zinc Citrate 柠檬酸锌

CAS 546-46-3 MFCD00054367

化学结构图

546-46-3
SMILES: O=C([O-])CC(O)(CC(=O)[O-])C(=O)[O-].O=C([O-])CC(O)(CC(=O)[O-])C(=O)[O-].[Zn+2].[Zn+2].[Zn+2]

化学属性

Mol. FormulaC12H10O14Zn3
Mol. Weight574.34
Appearance 柠檬黄色或淡黄色粉末。 微溶于水,其溶解度为2.6g/L。
Stability对湿度敏感

别名和识别编码

Chemical NameZinc Citrate
MDL NumberMFCD00054367
Chemical Name Translation柠檬酸锌
Synonym Zinc citrate {LY} Zinc citrate {} {LY} Zinc citrate {} {} {LY} Zinc citrate {} {} {} {LY} Zinc citrate {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Zinc citrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY}
CAS Number546-46-3
EC Number208-901-2
PubChem Substance ID11023
InChIInChI=1S/2C6H8O7.3Zn/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;/q;;3*+2/p-6
Canonical SMILES[Zn].O=C(O)CC(O)(C(=O)O)CC(=O)O
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分类

  • {Chemicalbook} 食品添加剂: 营养强化剂: 矿物质类

产品应用

  • 制造牙膏和漱口剂。

安全信息

Storage condition Store at room temperature, keep dry and cool {LY} Store at room temperature, keep dry and cool {} {LY} Store at room temperature, keep dry and cool {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store

其他信息

  • 上游原料:氧化锌 --> 柠檬酸
  • 用途一:主要用于油漆、油墨、橡胶、塑料和美术颜料等
  • MOL 文件:546-46-3.mol
  • 方法一:将10.5g(0.05mo1)柠檬酸,溶解于100mL蒸馏水,往其中分批加入6.1g(0.075mo1)氧化锌,在60~80℃的水浴中加热搅拌反应2h;趁热过滤,滤液减压浓缩至原来体积的1/3,加入10mL 95%的乙醇,室温下。静置结晶6h,经过滤、洗涤、真空干燥得白色粉末状柠檬酸锌产品14.8g,产率96.2%,纯度99.6%。
  • 用途二:主要用作食品添加剂
  • 用途三:作食品锌强化剂,吸收效果比无机锌好。
  • 用途四:制造牙膏和漱口剂。
  • 无气味。可溶于无机稀酸类,微溶于水,不溶于丙酮。

系列性分类


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