氯化钙 水合物 (CAS No.22691-02-7)
- 物化性质
- 白色颗粒或刺球状结晶，无臭，味微苦；吸湿性强，暴露于空气中易潮解；易溶于水，溶解时显著放热，溶于乙醇；加热至约200℃失去结晶水。
- 纯度
- ≥94%
- 外观
- 白色颗粒或刺球状结晶
- 溶解性
- 易溶于水，溶解时显著放热
English description（英文原文，共 1265 字符）
Product Name:Calcium chloride hydrate
English Name:Calcium chloride hydrate
CAS No.:22691-02-7
Aliases:Drying agent, Moisture absorbent, Granular calcium chloride
Molecular Formula:CaCl2·xH2O
Physical Properties:White granular or spiky spherical crystal, odorless, with a slightly bitter taste. It has strong hygroscopicity and readily deliquesces in air. It is freely soluble in water with significant heat release, and also soluble in ethanol. It loses its water of crystallization when heated to about 200°C.
Uses:Used as a snow-melting and deicing agent for roads, highways, parking lots, docks, airports, golf courses and other places in winter. Due to its strong hygroscopicity, it is commonly used as a desiccant and moisture absorbent; in the dye, printing and papermaking industries, it serves as a precipitating agent, papermaking additive and deinking agent for waste paper, and is also a raw material for calcium salts. In addition, it is used as a flocculant in the sodium alginate and soybean product industries.
Technical Specifications:
Purity: ≥94%
Appearance: white granular or spiky spherical crystal
Solubility: freely soluble in water with significant heat release
Hygroscopicity: strong, deliquescent in air
Grade: industrial grade
English Name:Calcium chloride hydrate
CAS No.:22691-02-7
Aliases:Drying agent, Moisture absorbent, Granular calcium chloride
Molecular Formula:CaCl2·xH2O
Physical Properties:White granular or spiky spherical crystal, odorless, with a slightly bitter taste. It has strong hygroscopicity and readily deliquesces in air. It is freely soluble in water with significant heat release, and also soluble in ethanol. It loses its water of crystallization when heated to about 200°C.
Uses:Used as a snow-melting and deicing agent for roads, highways, parking lots, docks, airports, golf courses and other places in winter. Due to its strong hygroscopicity, it is commonly used as a desiccant and moisture absorbent; in the dye, printing and papermaking industries, it serves as a precipitating agent, papermaking additive and deinking agent for waste paper, and is also a raw material for calcium salts. In addition, it is used as a flocculant in the sodium alginate and soybean product industries.
Technical Specifications:
Purity: ≥94%
Appearance: white granular or spiky spherical crystal
Solubility: freely soluble in water with significant heat release
Hygroscopicity: strong, deliquescent in air
Grade: industrial grade
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常见问题
- 氯化钙 水合物的 CAS 号是多少？
- 氯化钙 水合物的 CAS 号是 22691-02-7。
- 氯化钙 水合物的分子式和分子量是什么？
- 氯化钙 水合物的分子式为 CaCl2·xH2O。
- 氯化钙 水合物的英文名称是什么？
- 氯化钙 水合物的英文名称为 Calcium chloride hydrate。
- 氯化钙 水合物还有哪些别名？
- 氯化钙 水合物又称 干燥剂、吸湿剂、颗粒氯化钙。
- 氯化钙 水合物有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条氯化钙 水合物供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 氯化钙 水合物的供应商主要分布在哪些地区？
- 氯化钙 水合物的供应商主要分布在 上海市（1 条） 等地。
- 氯化钙 水合物有哪些级别可选？
- 平台上氯化钙 水合物的供应级别包括 工业级。
- 氯化钙 水合物的报价单位是什么？
- 氯化钙 水合物的报价单位主要有 千克。
- 哪里可以查到氯化钙 水合物的价格？
- 掌上化工氯化钙 水合物产品页汇总了各供应商的最新报价与规格，地址：/chemicals/22691-02-7/。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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