氟硼酸钠 (CAS No.13755-29-8)
- 物化性质
- 白色结晶性粉末,微溶于醇,易溶于水,水溶液呈弱酸性。密度约2.47 g/cm³,熔点约384°C(分解)。在高温下分解生成三氟化硼和氟化钠。
- 技术参数
- 含量(NaBF4)≥98.0% 水不溶物≤0.05% 氯化物(Cl)≤0.01% 硫酸盐(SO4)≤0.02% 铁(Fe)≤0.001%
English description(英文原文,共 860 字符)
Product Name:Sodium tetrafluoroborate
English Name:Sodium tetrafluoroborate
CAS No.:13755-29-8
Aliases:Sodium fluoroborate, Sodium borofluoride, Borax fluoride
Molecular Formula:NaBF4
Physical Properties:White crystalline powder, slightly soluble in alcohol, readily soluble in water, aqueous solution is weakly acidic. Density approx. 2.47 g/cm³, melting point approx. 384°C (decomposes). Decomposes at high temperature to produce boron trifluoride and sodium fluoride.
Uses:Used as an analytical reagent, metallurgical flux, and fluorinating agent in organic synthesis. Also used for preparing other fluoroborates such as potassium tetrafluoroborate, and as a bath component in electroplating industries.
Technical Specifications:
Assay (NaBF4) ≥ 98.0%
Water-insoluble matter ≤ 0.05%
Chloride (Cl) ≤ 0.01%
Sulfate (SO4) ≤ 0.02%
Iron (Fe) ≤ 0.001%
English Name:Sodium tetrafluoroborate
CAS No.:13755-29-8
Aliases:Sodium fluoroborate, Sodium borofluoride, Borax fluoride
Molecular Formula:NaBF4
Physical Properties:White crystalline powder, slightly soluble in alcohol, readily soluble in water, aqueous solution is weakly acidic. Density approx. 2.47 g/cm³, melting point approx. 384°C (decomposes). Decomposes at high temperature to produce boron trifluoride and sodium fluoride.
Uses:Used as an analytical reagent, metallurgical flux, and fluorinating agent in organic synthesis. Also used for preparing other fluoroborates such as potassium tetrafluoroborate, and as a bath component in electroplating industries.
Technical Specifications:
Assay (NaBF4) ≥ 98.0%
Water-insoluble matter ≤ 0.05%
Chloride (Cl) ≤ 0.01%
Sulfate (SO4) ≤ 0.02%
Iron (Fe) ≤ 0.001%
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常见问题
- 氟硼酸钠的 CAS 号是多少?
- 氟硼酸钠的 CAS 号是 13755-29-8。
- 氟硼酸钠的分子式和分子量是什么?
- 氟硼酸钠的分子式为 NaBF4。
- 氟硼酸钠的英文名称是什么?
- 氟硼酸钠的英文名称为 Sodium tetrafluoroborate。
- 氟硼酸钠还有哪些别名?
- 氟硼酸钠又称 四氟硼酸钠、氟硼酸钠盐、硼氟化钠。
- 氟硼酸钠有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条氟硼酸钠供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 氟硼酸钠的供应商主要分布在哪些地区?
- 氟硼酸钠的供应商主要分布在 上海市(1 条) 等地。
- 氟硼酸钠有哪些级别可选?
- 平台上氟硼酸钠的供应级别包括 工业级。
- 氟硼酸钠的报价单位是什么?
- 氟硼酸钠的报价单位主要有 千克。
- 哪里可以查到氟硼酸钠的价格?
- 掌上化工氟硼酸钠产品页汇总了各供应商的最新报价与规格,地址:/chemicals/13755-29-8/。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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