丁二酮肟二钠盐八水合物 (CAS No.75006-64-3)
- 中文别名
- 二甲基乙二肟二钠盐八水合物；丁二酮肟钠盐八水合物
- 英文名称
- Dimethylglyoxime Disodium Salt Octahydrate
- 分子式
- C4H22N2Na2O10
- 所属类别
- 有机无机原料
- 物化性质
- 白色结晶性粉末，易溶于水，微溶于乙醇，不溶于乙醚。在水溶液中呈碱性，与镍、钴等重金属离子形成稳定络合物。密度约1.3 g/cm³（预测），熔点分解（>300°C），闪点不适用。
- 外观
- 白色结晶性粉末，无肉眼可见杂质
English description（英文原文，共 1234 字符）
Product Name:Dimethylglyoxime Disodium Salt Octahydrate
English Name:Dimethylglyoxime Disodium Salt Octahydrate
CAS No.:75006-64-3
Aliases:Dimethylglyoxime Sodium Salt Octahydrate, 2,3-Butanedione dioxime disodium salt octahydrate
Molecular Formula:C4H22N2Na2O10
Physical Properties:White crystalline powder, freely soluble in water, slightly soluble in ethanol, insoluble in diethyl ether. Aqueous solutions are alkaline and form stable complexes with heavy metal ions such as nickel and cobalt. Density approximately 1.3 g/cm³ (predicted), melting point decomposes above 300°C, flash point not applicable.
Uses:Primarily used as a complexing and chromogenic reagent for nickel, cobalt, and other metal ions in analytical chemistry, suitable for photometric determination of nickel content. Also employed as an organic synthesis intermediate for preparing dimethylglyoxime-based ligands and their metal complexes, with wide applications in biochemical detection and materials science.
Technical Specifications:
Purity (HPLC): ≥97%
Appearance: White crystalline powder, free from visible impurities
Solubility test: Soluble in water, giving a clear or slightly turbid solution
Packaging specifications: 100g, 500g, 1kg, 5kg
English Name:Dimethylglyoxime Disodium Salt Octahydrate
CAS No.:75006-64-3
Aliases:Dimethylglyoxime Sodium Salt Octahydrate, 2,3-Butanedione dioxime disodium salt octahydrate
Molecular Formula:C4H22N2Na2O10
Physical Properties:White crystalline powder, freely soluble in water, slightly soluble in ethanol, insoluble in diethyl ether. Aqueous solutions are alkaline and form stable complexes with heavy metal ions such as nickel and cobalt. Density approximately 1.3 g/cm³ (predicted), melting point decomposes above 300°C, flash point not applicable.
Uses:Primarily used as a complexing and chromogenic reagent for nickel, cobalt, and other metal ions in analytical chemistry, suitable for photometric determination of nickel content. Also employed as an organic synthesis intermediate for preparing dimethylglyoxime-based ligands and their metal complexes, with wide applications in biochemical detection and materials science.
Technical Specifications:
Purity (HPLC): ≥97%
Appearance: White crystalline powder, free from visible impurities
Solubility test: Soluble in water, giving a clear or slightly turbid solution
Packaging specifications: 100g, 500g, 1kg, 5kg
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常见问题
- 丁二酮肟二钠盐八水合物的 CAS 号是多少？
- 丁二酮肟二钠盐八水合物的 CAS 号是 75006-64-3。
- 丁二酮肟二钠盐八水合物的分子式和分子量是什么？
- 丁二酮肟二钠盐八水合物的分子式为 C4H22N2Na2O10。
- 丁二酮肟二钠盐八水合物的英文名称是什么？
- 丁二酮肟二钠盐八水合物的英文名称为 Dimethylglyoxime Disodium Salt Octahydrate。
- 丁二酮肟二钠盐八水合物还有哪些别名？
- 丁二酮肟二钠盐八水合物又称 二甲基乙二肟二钠盐八水合物、丁二酮肟钠盐八水合物。
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