双壬萘磺酸钙 (CAS No.57855-77-3)
- 中文别名
- 防锈剂T705C；二壬基萘磺酸钙；T705C防锈添加剂
- 英文名称
- Calcium dinonylnaphthalene sulfonate
- 分子式
- C56H86O6S2Ca
- 所属类别
- 胶粘剂助剂
- 物化性质
- 深棕色粘稠液体，具有良好油溶性，易溶于矿物油、合成油及常用有机溶剂，不溶于水；热稳定性好，闪点高，对金属表面有良好亲和性。
- 技术参数
- 外观为深棕色粘稠油状液体，无明显机械杂质。 20°C密度约为0.98–1.10 g/cm³。 开口杯闪点不低于180°C。 钙含量（质量分数）约为3.0%–5.0%。 油溶性良好，在矿物油和合成油中可稳定分散。
English description（英文原文，共 1119 字符）
Product Name:Calcium dinonylnaphthalene sulfonate
English Name:Calcium dinonylnaphthalene sulfonate
CAS No.:57855-77-3
Aliases:Dinonylnaphthalene sulfonic acid calcium salt, Rust inhibitor T705C
Molecular Formula:C56H86O6S2Ca
Physical Properties:Dark brown viscous liquid; readily soluble in mineral oil, synthetic oil and common organic solvents; insoluble in water; good thermal stability, high flash point, and good affinity to metal surfaces.
Uses:This product is used as an oil rust inhibitor, especially in rust-preventive lubricating oils, greases and hydraulic oils. It effectively inhibits rusting and corrosion on metal surfaces. It can also be used in metalworking fluids and vapor-phase rust-preventive oils to improve moisture resistance and antirust performance.
Technical Specifications:
Appearance: dark brown viscous liquid without visible mechanical impurities.
Density at 20°C: approximately 0.98–1.10 g/cm³.
Flash point (open cup): no lower than 180°C.
Calcium content (mass fraction): approximately 3.0%–5.0%.
Oil solubility: good; can be stably dispersed in mineral and synthetic oils.
English Name:Calcium dinonylnaphthalene sulfonate
CAS No.:57855-77-3
Aliases:Dinonylnaphthalene sulfonic acid calcium salt, Rust inhibitor T705C
Molecular Formula:C56H86O6S2Ca
Physical Properties:Dark brown viscous liquid; readily soluble in mineral oil, synthetic oil and common organic solvents; insoluble in water; good thermal stability, high flash point, and good affinity to metal surfaces.
Uses:This product is used as an oil rust inhibitor, especially in rust-preventive lubricating oils, greases and hydraulic oils. It effectively inhibits rusting and corrosion on metal surfaces. It can also be used in metalworking fluids and vapor-phase rust-preventive oils to improve moisture resistance and antirust performance.
Technical Specifications:
Appearance: dark brown viscous liquid without visible mechanical impurities.
Density at 20°C: approximately 0.98–1.10 g/cm³.
Flash point (open cup): no lower than 180°C.
Calcium content (mass fraction): approximately 3.0%–5.0%.
Oil solubility: good; can be stably dispersed in mineral and synthetic oils.
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常见问题
- 双壬萘磺酸钙的 CAS 号是多少？
- 双壬萘磺酸钙的 CAS 号是 57855-77-3。
- 双壬萘磺酸钙的分子式和分子量是什么？
- 双壬萘磺酸钙的分子式为 C56H86O6S2Ca。
- 双壬萘磺酸钙的英文名称是什么？
- 双壬萘磺酸钙的英文名称为 Calcium dinonylnaphthalene sulfonate。
- 双壬萘磺酸钙还有哪些别名？
- 双壬萘磺酸钙又称 防锈剂T705C、二壬基萘磺酸钙、T705C防锈添加剂。
- 双壬萘磺酸钙有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条双壬萘磺酸钙供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 双壬萘磺酸钙的供应商主要分布在哪些地区？
- 双壬萘磺酸钙的供应商主要分布在 上海市（1 条） 等地。
- 双壬萘磺酸钙有哪些级别可选？
- 平台上双壬萘磺酸钙的供应级别包括 工业级。
- 双壬萘磺酸钙的报价单位是什么？
- 双壬萘磺酸钙的报价单位主要有 千克。
- 哪里可以查到双壬萘磺酸钙的价格？
- 掌上化工双壬萘磺酸钙产品页汇总了各供应商的最新报价与规格，地址：/chemicals/57855-77-3/。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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