无水硫酸镁 (CAS No.139939-75-6)
- 物化性质
- 白色结晶粉末,无臭,味苦,易吸潮。易溶于水,水溶液呈中性,微溶于乙醇,不溶于丙酮。相对密度约2.66,熔点约1124°C(分解)。
- 技术参数
- 含量(MgSO4)≥98.0% 水不溶物≤0.01% 氯化物(Cl)≤0.01% 铁(Fe)≤0.001% 灼烧失重≤0.5%
English description(英文原文,共 921 字符)
Product Name:Magnesium sulfate anhydrous
English Name:Magnesium sulfate anhydrous
CAS No.:139939-75-6
Aliases:Magnesium sulfate dried, Anhydrous magnesium sulfate, Dried Epsom salt
Molecular Formula:MgSO4
Physical Properties:White crystalline powder, odorless, bitter taste, hygroscopic. Freely soluble in water with a neutral solution, slightly soluble in ethanol, insoluble in acetone. Relative density approximately 2.66, melting point approximately 1124°C (decomposes).
Uses:Used as a drying agent and dehydrating agent, widely applied in organic synthesis and gas drying. In the pharmaceutical industry, it serves as a raw material for anticonvulsant and laxative preparations. Also used as an analytical reagent, mordant, and raw material for sulfate production.
Technical Specifications:
Content (MgSO4) ≥98.0%
Water insoluble matter ≤0.01%
Chloride (Cl) ≤0.01%
Iron (Fe) ≤0.001%
Loss on ignition ≤0.5%
English Name:Magnesium sulfate anhydrous
CAS No.:139939-75-6
Aliases:Magnesium sulfate dried, Anhydrous magnesium sulfate, Dried Epsom salt
Molecular Formula:MgSO4
Physical Properties:White crystalline powder, odorless, bitter taste, hygroscopic. Freely soluble in water with a neutral solution, slightly soluble in ethanol, insoluble in acetone. Relative density approximately 2.66, melting point approximately 1124°C (decomposes).
Uses:Used as a drying agent and dehydrating agent, widely applied in organic synthesis and gas drying. In the pharmaceutical industry, it serves as a raw material for anticonvulsant and laxative preparations. Also used as an analytical reagent, mordant, and raw material for sulfate production.
Technical Specifications:
Content (MgSO4) ≥98.0%
Water insoluble matter ≤0.01%
Chloride (Cl) ≤0.01%
Iron (Fe) ≤0.001%
Loss on ignition ≤0.5%
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常见问题
- 无水硫酸镁的 CAS 号是多少?
- 无水硫酸镁的 CAS 号是 139939-75-6。
- 无水硫酸镁的分子式和分子量是什么?
- 无水硫酸镁的分子式为 MgSO4。
- 无水硫酸镁的英文名称是什么?
- 无水硫酸镁的英文名称为 Magnesium sulfate anhydrous。
- 无水硫酸镁还有哪些别名?
- 无水硫酸镁又称 硫酸镁无水物、干燥硫酸镁、无水泻盐。
- 无水硫酸镁有哪些供应商和生产厂家?
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- 平台上无水硫酸镁的供应级别包括 工业级。
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- 无水硫酸镁的报价单位主要有 千克。
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- 掌上化工无水硫酸镁产品页汇总了各供应商的最新报价与规格,地址:/chemicals/139939-75-6/。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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