吡咯烷二硫代甲酸铵盐 (CAS No.5108-96-3)
- 物化性质
- 白色至类白色结晶性粉末,有特殊气味。相对密度约1.26,熔点约150°C(分解)。易溶于水,溶于乙醇、丙酮,微溶于氯仿、四氯化碳。水溶液呈弱碱性。对光和热不稳定,应密封避光保存。
- 技术参数
- 含量(以干品计)≥98.0% 熔点范围145-155°C(分解)
English description(英文原文,共 1094 字符)
Product Name:Ammonium 1-pyrrolidinedithiocarbamate
English Name:Ammonium 1-pyrrolidinedithiocarbamate
CAS No.:5108-96-3
Aliases:Ammonium pyrrolidinedithiocarbamate, APDC, Pyrrolidine dithiocarbamic acid ammonium salt
Molecular Formula:C5H9NS2·H3N
Physical Properties:White to off-white crystalline powder with a characteristic odor. Relative density approx. 1.26, melting point about 150°C (decomposes). Freely soluble in water, soluble in ethanol and acetone, slightly soluble in chloroform and carbon tetrachloride. Aqueous solution is weakly alkaline. Sensitive to light and heat; store sealed and protected from light.
Uses:Used as a chelating extractant in analytical chemistry, forming stable complexes with various metal ions for the separation and determination of trace metals. Also used as a rubber vulcanization accelerator and an organic synthesis intermediate.
Technical Specifications:
Content (dry basis) ≥98.0%
Melting point range: 145-155°C (decomposes)
Water solubility test: passes, clear and transparent solution
Loss on drying ≤0.5%
Heavy metals (as Pb) ≤0.001%
English Name:Ammonium 1-pyrrolidinedithiocarbamate
CAS No.:5108-96-3
Aliases:Ammonium pyrrolidinedithiocarbamate, APDC, Pyrrolidine dithiocarbamic acid ammonium salt
Molecular Formula:C5H9NS2·H3N
Physical Properties:White to off-white crystalline powder with a characteristic odor. Relative density approx. 1.26, melting point about 150°C (decomposes). Freely soluble in water, soluble in ethanol and acetone, slightly soluble in chloroform and carbon tetrachloride. Aqueous solution is weakly alkaline. Sensitive to light and heat; store sealed and protected from light.
Uses:Used as a chelating extractant in analytical chemistry, forming stable complexes with various metal ions for the separation and determination of trace metals. Also used as a rubber vulcanization accelerator and an organic synthesis intermediate.
Technical Specifications:
Content (dry basis) ≥98.0%
Melting point range: 145-155°C (decomposes)
Water solubility test: passes, clear and transparent solution
Loss on drying ≤0.5%
Heavy metals (as Pb) ≤0.001%
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 吡咯烷二硫代甲酸铵盐 CAS 5108-96-3 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 吡咯烷二硫代甲酸铵盐的 CAS 号是多少?
- 吡咯烷二硫代甲酸铵盐的 CAS 号是 5108-96-3。
- 吡咯烷二硫代甲酸铵盐的分子式和分子量是什么?
- 吡咯烷二硫代甲酸铵盐的分子式为 C5H9NS2·H3N。
- 吡咯烷二硫代甲酸铵盐的英文名称是什么?
- 吡咯烷二硫代甲酸铵盐的英文名称为 Ammonium 1-pyrrolidinedithiocarbamate。
- 吡咯烷二硫代甲酸铵盐还有哪些别名?
- 吡咯烷二硫代甲酸铵盐又称 吡咯烷二硫代氨基甲酸铵、APDC、四氢吡咯二硫代甲酸铵。
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