硬脂酸铅 (CAS No.1072-35-1)
- 物化性质
- 白色或微黄色粉末,具有油脂感。熔点约105~110°C,相对密度约1.4,不溶于水,溶于热乙醇、苯、松节油,微溶于乙醚。有吸湿性,遇强酸分解。
- 技术参数
- 纯度≥99% 铅含量约26.8% 熔点105~110°C 水分≤1.0%
English description(英文原文,共 840 字符)
Product Name:Lead Stearate
English Name:Lead Stearate
CAS No.:1072-35-1
Aliases:Lead(II) stearate, Lead octadecanoate, Stearic acid lead salt
Molecular Formula:C36H70O4Pb
Physical Properties:White or slightly yellow powder with a greasy feel. Melting point approximately 105~110°C, relative density about 1.4. Insoluble in water, soluble in hot ethanol, benzene, and turpentine; slightly soluble in diethyl ether. Hygroscopic and decomposes in strong acids.
Uses:Used as a heat stabilizer for PVC and other plastics, providing long-term thermal stability and lubricating action. Also used as an extreme-pressure additive for lubricating oils, a mold release agent for rubber products, and a paint dryer.
Technical Specifications:
Purity ≥99%
Lead content approx. 26.8%
Melting point 105~110°C
Moisture ≤1.0%
Packaging: 25 kg/bag
English Name:Lead Stearate
CAS No.:1072-35-1
Aliases:Lead(II) stearate, Lead octadecanoate, Stearic acid lead salt
Molecular Formula:C36H70O4Pb
Physical Properties:White or slightly yellow powder with a greasy feel. Melting point approximately 105~110°C, relative density about 1.4. Insoluble in water, soluble in hot ethanol, benzene, and turpentine; slightly soluble in diethyl ether. Hygroscopic and decomposes in strong acids.
Uses:Used as a heat stabilizer for PVC and other plastics, providing long-term thermal stability and lubricating action. Also used as an extreme-pressure additive for lubricating oils, a mold release agent for rubber products, and a paint dryer.
Technical Specifications:
Purity ≥99%
Lead content approx. 26.8%
Melting point 105~110°C
Moisture ≤1.0%
Packaging: 25 kg/bag
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常见问题
- 硬脂酸铅的 CAS 号是多少?
- 硬脂酸铅的 CAS 号是 1072-35-1。
- 硬脂酸铅的分子式和分子量是什么?
- 硬脂酸铅的分子式为 C36H70O4Pb。
- 硬脂酸铅的英文名称是什么?
- 硬脂酸铅的英文名称为 Lead Stearate。
- 硬脂酸铅还有哪些别名?
- 硬脂酸铅又称 十八酸铅、硬脂酸铅盐、十八碳烷酸铅。
- 硬脂酸铅有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条硬脂酸铅供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 硬脂酸铅的供应商主要分布在哪些地区?
- 硬脂酸铅的供应商主要分布在 上海市(1 条) 等地。
- 硬脂酸铅有哪些级别可选?
- 平台上硬脂酸铅的供应级别包括 工业级。
- 硬脂酸铅的报价单位是什么?
- 硬脂酸铅的报价单位主要有 千克。
- 哪里可以查到硬脂酸铅的价格?
- 掌上化工硬脂酸铅产品页汇总了各供应商的最新报价与规格,地址:/chemicals/1072-35-1/。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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