枸橼酸锌 (CAS No.546-46-3)
- 物化性质
- 白色或微黄色结晶性粉末，无臭，微有酸味，难溶于水，易溶于稀盐酸和氢氧化钠溶液。加热至100℃时失去结晶水，在空气中稳定。
- 技术参数
- 含量（以Zn计）≥31.0% 氟化物（F）≤0.003% 干燥失重≤5.8% 重金属（以Pb计）≤0.002%
English description（英文原文，共 864 字符）
Product Name:Zinc citrate
English Name:Zinc citrate
CAS No.:546-46-3
Aliases:Citric acid zinc salt, Zinc citrate dihydrate
Molecular Formula:Zn3(C6H5O7)2·2H2O
Physical Properties:White or slightly yellow crystalline powder, odorless, slightly acidic taste, sparingly soluble in water, easily soluble in dilute hydrochloric acid and sodium hydroxide solution. Loses water of crystallization when heated to 100°C and is stable in air.
Uses:Used as a food nutrition fortifier and zinc supplement in health products, beverages and dairy products. Also used in pharmaceutical preparations to supplement the zinc element required by the human body.
Technical Specifications:
Assay (as Zn) ≥31.0%
Fluorides (F) ≤0.003%
Loss on drying ≤5.8%
Heavy metals (as Pb) ≤0.002%
Packaging: 25 kg net per bag, inner polyethylene bag and outer composite plastic woven bag
English Name:Zinc citrate
CAS No.:546-46-3
Aliases:Citric acid zinc salt, Zinc citrate dihydrate
Molecular Formula:Zn3(C6H5O7)2·2H2O
Physical Properties:White or slightly yellow crystalline powder, odorless, slightly acidic taste, sparingly soluble in water, easily soluble in dilute hydrochloric acid and sodium hydroxide solution. Loses water of crystallization when heated to 100°C and is stable in air.
Uses:Used as a food nutrition fortifier and zinc supplement in health products, beverages and dairy products. Also used in pharmaceutical preparations to supplement the zinc element required by the human body.
Technical Specifications:
Assay (as Zn) ≥31.0%
Fluorides (F) ≤0.003%
Loss on drying ≤5.8%
Heavy metals (as Pb) ≤0.002%
Packaging: 25 kg net per bag, inner polyethylene bag and outer composite plastic woven bag
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常见问题
- 枸橼酸锌的 CAS 号是多少？
- 枸橼酸锌的 CAS 号是 546-46-3。
- 枸橼酸锌的分子式和分子量是什么？
- 枸橼酸锌的分子式为 Zn3(C6H5O7)2·2H2O。
- 枸橼酸锌的英文名称是什么？
- 枸橼酸锌的英文名称为 Zinc citrate。
- 枸橼酸锌还有哪些别名？
- 枸橼酸锌又称 柠檬酸锌、枸橼酸锌二水合物。
- 枸橼酸锌有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条枸橼酸锌供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 枸橼酸锌的供应商主要分布在哪些地区？
- 枸橼酸锌的供应商主要分布在 上海市（1 条） 等地。
- 枸橼酸锌有哪些级别可选？
- 平台上枸橼酸锌的供应级别包括 工业级。
- 枸橼酸锌的报价单位是什么？
- 枸橼酸锌的报价单位主要有 千克。
- 哪里可以查到枸橼酸锌的价格？
- 掌上化工枸橼酸锌产品页汇总了各供应商的最新报价与规格，地址：/chemicals/546-46-3/。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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