镱 (CAS No.7440-64-4)
- 物化性质
- 银白色软金属，密度约6.90 g/cm³，熔点824°C，沸点1196°C。质软，有延展性，溶于稀酸，与水缓慢反应放出氢气，在空气中易被氧化，需密封保存。
- 纯度
- 99.9%~99.9999%
- 储存条件
- 常温干燥密封保存，避免与氧化剂接触
English description（英文原文，共 943 字符）
Product Name:Ytterbium
English Name:Ytterbium
CAS No.:7440-64-4
Aliases:Ytterbium metal
Molecular Formula:Yb
Physical Properties:Silver-white soft metal, density approximately 6.90 g/cm³, melting point 824°C, boiling point 1196°C. Soft and ductile, soluble in dilute acids, slowly reacts with water releasing hydrogen, easily oxidized in air, should be stored in a sealed container.
Uses:Ytterbium is used as an additive in specialty alloys to improve strength and corrosion resistance; doped into laser crystals and optical fibers for laser and communication devices; used in semiconductor materials for electronics; and applied as a chemical analytical reagent.
Technical Specifications:
Purity: 99.9%~99.9999%
Form: silver-white metal particles or powder
Packaging: vacuum sealed package
Storage: keep sealed in a cool, dry place, avoid contact with oxidizing agents
Safety: avoid inhalation of dust, keep away from fire sources
English Name:Ytterbium
CAS No.:7440-64-4
Aliases:Ytterbium metal
Molecular Formula:Yb
Physical Properties:Silver-white soft metal, density approximately 6.90 g/cm³, melting point 824°C, boiling point 1196°C. Soft and ductile, soluble in dilute acids, slowly reacts with water releasing hydrogen, easily oxidized in air, should be stored in a sealed container.
Uses:Ytterbium is used as an additive in specialty alloys to improve strength and corrosion resistance; doped into laser crystals and optical fibers for laser and communication devices; used in semiconductor materials for electronics; and applied as a chemical analytical reagent.
Technical Specifications:
Purity: 99.9%~99.9999%
Form: silver-white metal particles or powder
Packaging: vacuum sealed package
Storage: keep sealed in a cool, dry place, avoid contact with oxidizing agents
Safety: avoid inhalation of dust, keep away from fire sources
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常见问题
- 镱的 CAS 号是多少？
- 镱的 CAS 号是 7440-64-4。
- 镱的分子式和分子量是什么？
- 镱的分子式为 Yb。
- 镱的英文名称是什么？
- 镱的英文名称为 Ytterbium。
- 镱还有哪些别名？
- 镱又称 金属镱。
- 镱有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条镱供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 镱的供应商主要分布在哪些地区？
- 镱的供应商主要分布在 上海市（1 条） 等地。
- 镱有哪些级别可选？
- 平台上镱的供应级别包括 工业级。
- 镱的报价单位是什么？
- 镱的报价单位主要有 千克。
- 哪里可以查到镱的价格？
- 掌上化工镱产品页汇总了各供应商的最新报价与规格，地址：/chemicals/7440-64-4/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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