溴化钙 (CAS No.7789-41-5)
- 物化性质
- 白色结晶性粉末或无色结晶,有吸湿性,味咸。易溶于水,溶于乙醇和丙酮,水溶液呈中性。熔点约730°C,沸点约806°C,相对密度3.353。
- 外观
- 液体为无色透明液体,固体为白色块状粉末。
English description(英文原文,共 1019 字符)
Product Name:Calcium bromide
English Name:Calcium bromide
CAS No.:7789-41-5
Aliases:Anhydrous calcium bromide, Calcium dibromide
Molecular Formula:CaBr2
Physical Properties:White crystalline powder or colorless crystals, hygroscopic, with a salty taste. Readily soluble in water, soluble in ethanol and acetone; aqueous solution is neutral. Melting point approx. 730°C, boiling point approx. 806°C, relative density 3.353.
Uses:Mainly used as completion fluid, cementing fluid and workover fluid for offshore oil drilling; also used in the production of other bromides, pharmaceutical intermediates, photosensitive materials and flame retardants.
Technical Specifications:
Appearance: colorless transparent liquid for liquid form; white massive powder for solid form.
Main content (as CaBr2): liquid ≥52.0%, solid ≥96.0%.
Chloride content: liquid ≤0.1%, solid ≤0.2%; sulfate content ≤0.05%.
Water-insoluble matter: liquid ≤0.3%, solid ≤1.5%; moisture in solid ≤3.0%.
pH value: liquid 4.5-7.5, solid 6.5-9.5.
English Name:Calcium bromide
CAS No.:7789-41-5
Aliases:Anhydrous calcium bromide, Calcium dibromide
Molecular Formula:CaBr2
Physical Properties:White crystalline powder or colorless crystals, hygroscopic, with a salty taste. Readily soluble in water, soluble in ethanol and acetone; aqueous solution is neutral. Melting point approx. 730°C, boiling point approx. 806°C, relative density 3.353.
Uses:Mainly used as completion fluid, cementing fluid and workover fluid for offshore oil drilling; also used in the production of other bromides, pharmaceutical intermediates, photosensitive materials and flame retardants.
Technical Specifications:
Appearance: colorless transparent liquid for liquid form; white massive powder for solid form.
Main content (as CaBr2): liquid ≥52.0%, solid ≥96.0%.
Chloride content: liquid ≤0.1%, solid ≤0.2%; sulfate content ≤0.05%.
Water-insoluble matter: liquid ≤0.3%, solid ≤1.5%; moisture in solid ≤3.0%.
pH value: liquid 4.5-7.5, solid 6.5-9.5.
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 溴化钙的 CAS 号是多少?
- 溴化钙的 CAS 号是 7789-41-5。
- 溴化钙的分子式和分子量是什么?
- 溴化钙的分子式为 CaBr2。
- 溴化钙的英文名称是什么?
- 溴化钙的英文名称为 Calcium bromide。
- 溴化钙还有哪些别名?
- 溴化钙又称 无水溴化钙、二溴化钙。
- 溴化钙有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条溴化钙供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 溴化钙的供应商主要分布在哪些地区?
- 溴化钙的供应商主要分布在 上海市(1 条) 等地。
- 溴化钙有哪些级别可选?
- 平台上溴化钙的供应级别包括 工业级。
- 溴化钙的报价单位是什么?
- 溴化钙的报价单位主要有 千克。
- 哪里可以查到溴化钙的价格?
- 掌上化工溴化钙产品页汇总了各供应商的最新报价与规格,地址:/chemicals/7789-41-5/。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。
没找到合适的供应商?
发布采购需求,让供应商主动联系你。我们会在 1 个工作日内跟进。
发布溴化钙采购需求