DL-盐酸半胱氨酸一水 (CAS No.96998-61-7)
- 中文别名
- DL-半胱氨酸盐酸盐一水合物；盐酸-DL-半胱氨酸一水合物
- 英文名称
- DL-Cysteine hydrochloride monohydrate
- 分子式
- C3H10ClNO3S
- 所属类别
- 试剂实验设备
- 物化性质
- 白色结晶或结晶性粉末，微有特殊气味。易溶于水，溶于乙醇，不溶于乙醚。水溶液呈酸性。熔点约140℃（分解）。
- 技术参数
- 含量（以干品计）≥98.0% 干燥失重≤12.0%
- 外观
- 白色结晶性粉末 重金属（以Pb计）≤10ppm
English description（英文原文，共 924 字符）
Product Name:DL-Cysteine hydrochloride monohydrate
English Name:DL-Cysteine hydrochloride monohydrate
CAS No.:96998-61-7
Aliases:DL-Cysteine hydrochloride hydrate, H-DL-Cys-OH·HCl·H2O
Molecular Formula:C3H10ClNO3S
Physical Properties:White crystalline powder with a slight characteristic odor. Soluble in water and ethanol, insoluble in ether. Aqueous solution is acidic. Melting point approximately 140°C (decomposition).
Uses:This product is an amino acid nutritional fortifier. It is used as an intermediate in the pharmaceutical industry for the synthesis of cysteine-related drugs, in biochemical research for cell culture media preparation and antioxidant studies, and also as a food and feed additive.
Technical Specifications:
Assay (on dry basis) ≥98.0%
Loss on drying ≤12.0%
Solubility: readily soluble in water, giving a clear solution
Appearance: white crystalline powder
Heavy metals (as Pb) ≤10 ppm
English Name:DL-Cysteine hydrochloride monohydrate
CAS No.:96998-61-7
Aliases:DL-Cysteine hydrochloride hydrate, H-DL-Cys-OH·HCl·H2O
Molecular Formula:C3H10ClNO3S
Physical Properties:White crystalline powder with a slight characteristic odor. Soluble in water and ethanol, insoluble in ether. Aqueous solution is acidic. Melting point approximately 140°C (decomposition).
Uses:This product is an amino acid nutritional fortifier. It is used as an intermediate in the pharmaceutical industry for the synthesis of cysteine-related drugs, in biochemical research for cell culture media preparation and antioxidant studies, and also as a food and feed additive.
Technical Specifications:
Assay (on dry basis) ≥98.0%
Loss on drying ≤12.0%
Solubility: readily soluble in water, giving a clear solution
Appearance: white crystalline powder
Heavy metals (as Pb) ≤10 ppm
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常见问题
- DL-盐酸半胱氨酸一水的 CAS 号是多少？
- DL-盐酸半胱氨酸一水的 CAS 号是 96998-61-7。
- DL-盐酸半胱氨酸一水的分子式和分子量是什么？
- DL-盐酸半胱氨酸一水的分子式为 C3H10ClNO3S。
- DL-盐酸半胱氨酸一水的英文名称是什么？
- DL-盐酸半胱氨酸一水的英文名称为 DL-Cysteine hydrochloride monohydrate。
- DL-盐酸半胱氨酸一水还有哪些别名？
- DL-盐酸半胱氨酸一水又称 DL-半胱氨酸盐酸盐一水合物、盐酸-DL-半胱氨酸一水合物。
- DL-盐酸半胱氨酸一水有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条DL-盐酸半胱氨酸一水供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- DL-盐酸半胱氨酸一水的供应商主要分布在哪些地区？
- DL-盐酸半胱氨酸一水的供应商主要分布在 上海市（1 条） 等地。
- DL-盐酸半胱氨酸一水有哪些级别可选？
- 平台上DL-盐酸半胱氨酸一水的供应级别包括 工业级。
- DL-盐酸半胱氨酸一水的报价单位是什么？
- DL-盐酸半胱氨酸一水的报价单位主要有 千克。
- 哪里可以查到DL-盐酸半胱氨酸一水的价格？
- 掌上化工DL-盐酸半胱氨酸一水产品页汇总了各供应商的最新报价与规格，地址：/chemicals/96998-61-7/。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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