硫酸铝钠盐(2:1:1) (CAS No.10102-71-3)
- 物化性质
- 无色立方八面体晶体或白色粉末,无臭,略带咸涩味。溶于水,不溶于乙醇;在空气中易风化。熔点61℃(自溶于结晶水),相对密度(20℃)1.6754。加热后失去全部12个结晶水,变为无水物。
- 纯度
- ≥99.8%
- 熔点
- 61℃(自溶于结晶水)
- 溶解性
- 溶于水,不溶于乙醇 加热后失去12个结晶水,变为无水物
English description(英文原文,共 1155 字符)
Product Name:Sodium Aluminum Sulfate
English Name:Sodium Aluminum Sulfate
CAS No.:10102-71-3
Aliases:Sodium alum, Food-grade sodium aluminum sulfate, Sodium aluminum sulfate dodecahydrate, Aluminum sodium sulfate dodecahydrate
Molecular Formula:AlNa(SO4)2·12H2O
Physical Properties:Colorless cubic octahedral crystals or white powder, odorless, with a slightly salty and astringent taste. Soluble in water, insoluble in ethanol; efflorescent in air. Melting point 61°C (dissolves in its own water of crystallization). Relative density (20°C) 1.6754. Heating removes all 12 molecules of water of crystallization, converting it to the anhydrous form.
Uses:Used as a buffering agent, neutralizing agent, and firming agent in the food industry; employed in sugar refining. It is also a raw material for leavening agents and can be used as a water purifying agent.
Technical Specifications:
Purity: ≥99.8%
Melting point: 61°C (dissolves in its own water of crystallization)
Relative density (20°C): 1.6754
Solubility: soluble in water, insoluble in ethanol
Heating removes all 12 molecules of water of crystallization to form the anhydrous compound
English Name:Sodium Aluminum Sulfate
CAS No.:10102-71-3
Aliases:Sodium alum, Food-grade sodium aluminum sulfate, Sodium aluminum sulfate dodecahydrate, Aluminum sodium sulfate dodecahydrate
Molecular Formula:AlNa(SO4)2·12H2O
Physical Properties:Colorless cubic octahedral crystals or white powder, odorless, with a slightly salty and astringent taste. Soluble in water, insoluble in ethanol; efflorescent in air. Melting point 61°C (dissolves in its own water of crystallization). Relative density (20°C) 1.6754. Heating removes all 12 molecules of water of crystallization, converting it to the anhydrous form.
Uses:Used as a buffering agent, neutralizing agent, and firming agent in the food industry; employed in sugar refining. It is also a raw material for leavening agents and can be used as a water purifying agent.
Technical Specifications:
Purity: ≥99.8%
Melting point: 61°C (dissolves in its own water of crystallization)
Relative density (20°C): 1.6754
Solubility: soluble in water, insoluble in ethanol
Heating removes all 12 molecules of water of crystallization to form the anhydrous compound
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 硫酸铝钠盐(2:1:1) CAS 10102-71-3 | ≥99.8% | — | 工业级 | 电议 | — | 询价 |
常见问题
- 硫酸铝钠盐(2:1:1)的 CAS 号是多少?
- 硫酸铝钠盐(2:1:1)的 CAS 号是 10102-71-3。
- 硫酸铝钠盐(2:1:1)的分子式和分子量是什么?
- 硫酸铝钠盐(2:1:1)的分子式为 AlNa(SO4)2·12H2O。
- 硫酸铝钠盐(2:1:1)的英文名称是什么?
- 硫酸铝钠盐(2:1:1)的英文名称为 Sodium Aluminum Sulfate。
- 硫酸铝钠盐(2:1:1)还有哪些别名?
- 硫酸铝钠盐(2:1:1)又称 硫酸铝钠盐、食用硫酸铝钠、硫酸铝钠十二水、十二水硫酸铝钠盐。
- 硫酸铝钠盐(2:1:1)有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条硫酸铝钠盐(2:1:1)供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 掌上化工硫酸铝钠盐(2:1:1)产品页汇总了各供应商的最新报价与规格,地址:/chemicals/10102-71-3/。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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