高铁酸钾 (CAS No.39469-86-8)
- 物化性质
- 外观为黑紫色有光泽粉末；块状密度2.828 g/cm³，粉末（40~60目）密度1.75~1.95 g/cm³；具有强氧化性，在酸性或碱性介质中均表现出强氧化性，氧化能力强于高锰酸盐和臭氧。固体在干燥状态下较稳定，湿态或水溶液中不稳定，易分解释放出氧气并生成三价铁化合物。溶于水，但水溶液不稳定，易分解。
- 纯度
- 45.5%~58.5%
- 外观
- 黑紫色有光泽粉末
- 密度
- 块状2.828 g/cm³，粉末（40~60目）1.75~1.95 g/cm³
English description（英文原文，共 1582 字符）
Product Name:Potassium ferrate
English Name:Potassium ferrate
CAS No.:39469-86-8
Aliases:Potassium ferrate(VI), Dipotassium ferrate, Potassium tetraoxoferrate(VI)
Molecular Formula:K2FeO4
Physical Properties:Appearance: black-purple shiny powder; bulk density 2.828 g/cm³, powder (40-60 mesh) density 1.75-1.95 g/cm³; strong oxidizing property, active under both acidic and alkaline conditions, stronger than permanganate and ozone; relatively stable in dry state, unstable in wet state or aqueous solution, easily decomposes to release oxygen and form trivalent iron compounds; soluble in water, but aqueous solution is unstable.
Uses:Potassium ferrate is a new high-efficiency multifunctional water treatment agent, integrating oxidation, adsorption, flocculation, sedimentation, sterilization, disinfection, decolorization and deodorization. It can be used for drinking water disinfection, industrial wastewater and domestic sewage treatment, aquaculture water purification, swimming pool water regeneration, as well as removal of organic pollutants, heavy metal ions, arsenic and cyanide from wastewater. In addition, its strong oxidizing property enables applications in chemical synthesis, papermaking, textile, metallurgy and other industrial fields.
Technical Specifications:
Purity: 45.5%~58.5%
Appearance: black-purple shiny powder
Density: 2.828 g/cm³ (bulk), 1.75-1.95 g/cm³ (powder, 40-60 mesh)
Packaging: 25 kg/drum
Dosage: at pH 6-6.5, add 6-10 mg per liter of water, 30 min at room temperature can kill pathogenic bacteria with a removal rate above 99.5%
English Name:Potassium ferrate
CAS No.:39469-86-8
Aliases:Potassium ferrate(VI), Dipotassium ferrate, Potassium tetraoxoferrate(VI)
Molecular Formula:K2FeO4
Physical Properties:Appearance: black-purple shiny powder; bulk density 2.828 g/cm³, powder (40-60 mesh) density 1.75-1.95 g/cm³; strong oxidizing property, active under both acidic and alkaline conditions, stronger than permanganate and ozone; relatively stable in dry state, unstable in wet state or aqueous solution, easily decomposes to release oxygen and form trivalent iron compounds; soluble in water, but aqueous solution is unstable.
Uses:Potassium ferrate is a new high-efficiency multifunctional water treatment agent, integrating oxidation, adsorption, flocculation, sedimentation, sterilization, disinfection, decolorization and deodorization. It can be used for drinking water disinfection, industrial wastewater and domestic sewage treatment, aquaculture water purification, swimming pool water regeneration, as well as removal of organic pollutants, heavy metal ions, arsenic and cyanide from wastewater. In addition, its strong oxidizing property enables applications in chemical synthesis, papermaking, textile, metallurgy and other industrial fields.
Technical Specifications:
Purity: 45.5%~58.5%
Appearance: black-purple shiny powder
Density: 2.828 g/cm³ (bulk), 1.75-1.95 g/cm³ (powder, 40-60 mesh)
Packaging: 25 kg/drum
Dosage: at pH 6-6.5, add 6-10 mg per liter of water, 30 min at room temperature can kill pathogenic bacteria with a removal rate above 99.5%
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常见问题
- 高铁酸钾的 CAS 号是多少？
- 高铁酸钾的 CAS 号是 39469-86-8。
- 高铁酸钾的分子式和分子量是什么？
- 高铁酸钾的分子式为 K2FeO4。
- 高铁酸钾的英文名称是什么？
- 高铁酸钾的英文名称为 Potassium ferrate。
- 高铁酸钾还有哪些别名？
- 高铁酸钾又称 高铁酸鉀、四氧化铁(VI)酸钾、六价高铁酸钾。
- 高铁酸钾有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条高铁酸钾供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 高铁酸钾的供应商主要分布在哪些地区？
- 高铁酸钾的供应商主要分布在 上海市（1 条） 等地。
- 高铁酸钾有哪些级别可选？
- 平台上高铁酸钾的供应级别包括 工业级。
- 高铁酸钾的报价单位是什么？
- 高铁酸钾的报价单位主要有 千克。
- 哪里可以查到高铁酸钾的价格？
- 掌上化工高铁酸钾产品页汇总了各供应商的最新报价与规格，地址：/chemicals/39469-86-8/。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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