六氟磷酸钾 (CAS No.17084-13-8)
- 物化性质
- 白色结晶粉末，无味，相对分子质量184.06。熔点575℃，无明确沸点（高温分解），相对密度2.75，折射率1.366。25℃水中溶解度93 g/L，溶于热的碱性溶液。应储存于密封容器中，置阴凉干燥通风处，避免潮湿。
- 纯度
- ≥99%
- 外观
- 白色结晶粉末
- 熔点
- 575℃；高温下分解
English description（英文原文，共 1242 字符）
Product Name:Potassium hexafluorophosphate
English Name:Potassium hexafluorophosphate
CAS No.:17084-13-8
Aliases:Monopotassium hexafluorophosphate, Potassium fluophosphate, Potassium fluorophosphate, NSC 404039
Molecular Formula:KPF6
Physical Properties:White crystalline powder, odorless, relative molecular mass 184.06. Melting point 575 °C, no definite boiling point (decomposes at elevated temperature), relative density 2.75, refractive index 1.366. Solubility in water 93 g/L at 25 °C, soluble in hot alkaline solutions. Store in a tightly sealed container in a cool, dry and well-ventilated place, avoid moisture.
Uses:Used as a component of photosensitive coatings and associative electrolytes, in the synthesis of certain biological preparations, and as a substitute for hexafluorophosphoric acid in the preparation of other hexafluorophosphates. It is also a common laboratory source of hexafluorophosphate ions, which are non-coordinating anions, imparting lipophilicity to their salts.
Technical Specifications:
Purity: ≥99%
Appearance: white crystalline powder
Melting point: 575 °C; decomposes at elevated temperatures
Solubility in water: 93 g/L at 25 °C
Hazard class: Class 8 corrosive substance, packing group III
English Name:Potassium hexafluorophosphate
CAS No.:17084-13-8
Aliases:Monopotassium hexafluorophosphate, Potassium fluophosphate, Potassium fluorophosphate, NSC 404039
Molecular Formula:KPF6
Physical Properties:White crystalline powder, odorless, relative molecular mass 184.06. Melting point 575 °C, no definite boiling point (decomposes at elevated temperature), relative density 2.75, refractive index 1.366. Solubility in water 93 g/L at 25 °C, soluble in hot alkaline solutions. Store in a tightly sealed container in a cool, dry and well-ventilated place, avoid moisture.
Uses:Used as a component of photosensitive coatings and associative electrolytes, in the synthesis of certain biological preparations, and as a substitute for hexafluorophosphoric acid in the preparation of other hexafluorophosphates. It is also a common laboratory source of hexafluorophosphate ions, which are non-coordinating anions, imparting lipophilicity to their salts.
Technical Specifications:
Purity: ≥99%
Appearance: white crystalline powder
Melting point: 575 °C; decomposes at elevated temperatures
Solubility in water: 93 g/L at 25 °C
Hazard class: Class 8 corrosive substance, packing group III
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常见问题
- 六氟磷酸钾的 CAS 号是多少？
- 六氟磷酸钾的 CAS 号是 17084-13-8。
- 六氟磷酸钾的分子式和分子量是什么？
- 六氟磷酸钾的分子式为 KPF6。
- 六氟磷酸钾的英文名称是什么？
- 六氟磷酸钾的英文名称为 Potassium hexafluorophosphate。
- 六氟磷酸钾还有哪些别名？
- 六氟磷酸钾又称 六氟代磷酸钾盐。
- 六氟磷酸钾有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条六氟磷酸钾供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上六氟磷酸钾的供应级别包括 工业级。
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- 六氟磷酸钾的报价单位主要有 千克。
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- 掌上化工六氟磷酸钾产品页汇总了各供应商的最新报价与规格，地址：/chemicals/17084-13-8/。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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