磺酰二苯酚（双酚S） (CAS No.46765-03-1)
- 物化性质
- 白色结晶性粉末或片状结晶，易溶于醇、醚、丙酮等有机溶剂，微溶于水。熔点约240℃，沸点约505℃，相对密度约1.37，具有较高的热稳定性和化学稳定性。
- 技术参数
- 外观为白色结晶粉末 纯度≥99.0% 熔点240~244℃ 干燥失重≤0.5% 灼烧残渣≤0.1%
English description（英文原文，共 1011 字符）
Product Name:Bisphenol S
English Name:Bisphenol S
CAS No.:46765-03-1
Aliases:4,4'-Dihydroxydiphenyl sulfone, 4,4'-Sulfonyldiphenol
Molecular Formula:C12H10O4S
Physical Properties:White crystalline powder or flaky crystals. Soluble in alcohols, ethers, acetone and other organic solvents; sparingly soluble in water. Melting point approximately 240°C, boiling point approximately 505°C, relative density approximately 1.37. It possesses high thermal stability and chemical stability.
Uses:Bisphenol S is an important organic synthesis intermediate, mainly used as a curing agent for epoxy resins and in the manufacturing of high-performance polymers such as polycarbonate and polysulfone. It is also widely applied in dyes, leather tanning agents, and thermal materials, serving as an alternative to Bisphenol A in various polymerization reactions.
Technical Specifications:
Appearance: white crystalline powder
Purity ≥ 99.0%
Melting point: 240~244°C
Loss on drying ≤ 0.5%
Residue on ignition ≤ 0.1%
English Name:Bisphenol S
CAS No.:46765-03-1
Aliases:4,4'-Dihydroxydiphenyl sulfone, 4,4'-Sulfonyldiphenol
Molecular Formula:C12H10O4S
Physical Properties:White crystalline powder or flaky crystals. Soluble in alcohols, ethers, acetone and other organic solvents; sparingly soluble in water. Melting point approximately 240°C, boiling point approximately 505°C, relative density approximately 1.37. It possesses high thermal stability and chemical stability.
Uses:Bisphenol S is an important organic synthesis intermediate, mainly used as a curing agent for epoxy resins and in the manufacturing of high-performance polymers such as polycarbonate and polysulfone. It is also widely applied in dyes, leather tanning agents, and thermal materials, serving as an alternative to Bisphenol A in various polymerization reactions.
Technical Specifications:
Appearance: white crystalline powder
Purity ≥ 99.0%
Melting point: 240~244°C
Loss on drying ≤ 0.5%
Residue on ignition ≤ 0.1%
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常见问题
- 磺酰二苯酚（双酚S）的 CAS 号是多少？
- 磺酰二苯酚（双酚S）的 CAS 号是 46765-03-1。
- 磺酰二苯酚（双酚S）的分子式和分子量是什么？
- 磺酰二苯酚（双酚S）的分子式为 C12H10O4S。
- 磺酰二苯酚（双酚S）的英文名称是什么？
- 磺酰二苯酚（双酚S）的英文名称为 Bisphenol S。
- 磺酰二苯酚（双酚S）还有哪些别名？
- 磺酰二苯酚（双酚S）又称 4,4'-二羟基二苯砜、磺酰二苯酚、4,4'-磺酰基二苯酚。
- 磺酰二苯酚（双酚S）有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条磺酰二苯酚（双酚S）供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 磺酰二苯酚（双酚S）的供应商主要分布在哪些地区？
- 磺酰二苯酚（双酚S）的供应商主要分布在 上海市（1 条） 等地。
- 磺酰二苯酚（双酚S）有哪些级别可选？
- 平台上磺酰二苯酚（双酚S）的供应级别包括 工业级。
- 磺酰二苯酚（双酚S）的报价单位是什么？
- 磺酰二苯酚（双酚S）的报价单位主要有 千克。
- 哪里可以查到磺酰二苯酚（双酚S）的价格？
- 掌上化工磺酰二苯酚（双酚S）产品页汇总了各供应商的最新报价与规格，地址：/chemicals/46765-03-1/。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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