磷酸二氢钙 (CAS No.7758-23-8)
- 物化性质
- 白色结晶粉末或片状结晶,比重2.220,在100℃时失去结晶水,溶于盐酸及硝酸,微溶于水(1.8%)。
English description(英文原文,共 882 字符)
Product Name:Calcium Dihydrogen Phosphate
English Name:Calcium Dihydrogen Phosphate
CAS No.:7758-23-8
Aliases:Calcium Biphosphate, Monobasic Calcium Phosphate
Molecular Formula:Ca(H2PO4)2 (anhydrous); Ca(H2PO4)2·H2O (monohydrate)
Physical Properties:White crystalline powder or flaky crystal. Specific gravity is 2.220. Loses crystal water at 100 °C. Soluble in hydrochloric acid and nitric acid, slightly soluble in water (1.8%).
Uses:In the food industry, it is used as a leavening agent, dough regulator, buffer, texturizer, firming agent, nutritional supplement and chelating agent. It is also used as a calcium-phosphorus supplement in feed and in the fertilizer industry.
Technical Specifications:
Content (as Ca): 16.8%-18.3% (anhydrous), 15.9%-17.7% (monohydrate)
Arsenic (As) ≤ 0.0003%
Lead (Pb) ≤ 0.0002%
Heavy metals (as Pb) ≤ 0.001%
Fluoride (as F) ≤ 0.0025%
English Name:Calcium Dihydrogen Phosphate
CAS No.:7758-23-8
Aliases:Calcium Biphosphate, Monobasic Calcium Phosphate
Molecular Formula:Ca(H2PO4)2 (anhydrous); Ca(H2PO4)2·H2O (monohydrate)
Physical Properties:White crystalline powder or flaky crystal. Specific gravity is 2.220. Loses crystal water at 100 °C. Soluble in hydrochloric acid and nitric acid, slightly soluble in water (1.8%).
Uses:In the food industry, it is used as a leavening agent, dough regulator, buffer, texturizer, firming agent, nutritional supplement and chelating agent. It is also used as a calcium-phosphorus supplement in feed and in the fertilizer industry.
Technical Specifications:
Content (as Ca): 16.8%-18.3% (anhydrous), 15.9%-17.7% (monohydrate)
Arsenic (As) ≤ 0.0003%
Lead (Pb) ≤ 0.0002%
Heavy metals (as Pb) ≤ 0.001%
Fluoride (as F) ≤ 0.0025%
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常见问题
- 磷酸二氢钙的 CAS 号是多少?
- 磷酸二氢钙的 CAS 号是 7758-23-8。
- 磷酸二氢钙的分子式和分子量是什么?
- 磷酸二氢钙的分子式为 Ca(H2PO4)2(无水物);Ca(H2PO4)2·H2O(一水物)。
- 磷酸二氢钙的英文名称是什么?
- 磷酸二氢钙的英文名称为 Calcium Dihydrogen Phosphate。
- 磷酸二氢钙还有哪些别名?
- 磷酸二氢钙又称 磷酸一钙、酸性磷酸钙。
- 磷酸二氢钙有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条磷酸二氢钙供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 磷酸二氢钙的供应商主要分布在哪些地区?
- 磷酸二氢钙的供应商主要分布在 上海市(1 条) 等地。
- 磷酸二氢钙有哪些级别可选?
- 平台上磷酸二氢钙的供应级别包括 工业级。
- 磷酸二氢钙的报价单位是什么?
- 磷酸二氢钙的报价单位主要有 千克。
- 哪里可以查到磷酸二氢钙的价格?
- 掌上化工磷酸二氢钙产品页汇总了各供应商的最新报价与规格,地址:/chemicals/7758-23-8/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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