抗氧剂2246 (CAS No.119-47-1)
- 物化性质
- 白色至乳白色结晶粉末。熔点125~133°C,沸点约250°C(10 mmHg),相对密度1.04~1.09 g/cm³。不溶于水,溶于乙醇、丙酮、苯、氯仿等有机溶剂。
- 技术参数
- 外观为白色至乳白色结晶粉末。 熔点≥125°C(实测125~133°C)。 加热减量≤0.5%。 灰分≤0.1%。 含量≥98.0%。
English description(英文原文,共 1002 字符)
Product Name:Antioxidant 2246
English Name:2,2'-Methylenebis(4-methyl-6-tert-butylphenol)
CAS No.:119-47-1
Aliases:Anti-aging agent MBP, Antioxidant 2246, Antiager 2246, Antioxidant NS-6, Antioxidant 2446, Rubber antioxidant 2246
Molecular Formula:C23H32O2
Physical Properties:White to off-white crystalline powder. Melting point 125~133°C, boiling point approximately 250°C at 10 mmHg, relative density 1.04~1.09 g/cm³. Insoluble in water, soluble in organic solvents such as ethanol, acetone, benzene and chloroform.
Uses:Used as an antioxidant for natural rubber, synthetic rubber, polyolefin plastics, etc. It is one of the excellent phenolic antioxidants, effectively inhibiting thermal-oxidative aging and prolonging service life. It can also be used in lubricants, adhesives and other industrial products.
Technical Specifications:
Appearance: white to off-white crystalline powder.
Melting point: ≥125°C (actual 125~133°C).
Loss on heating: ≤0.5%.
Ash content: ≤0.1%.
Assay: ≥98.0%.
English Name:2,2'-Methylenebis(4-methyl-6-tert-butylphenol)
CAS No.:119-47-1
Aliases:Anti-aging agent MBP, Antioxidant 2246, Antiager 2246, Antioxidant NS-6, Antioxidant 2446, Rubber antioxidant 2246
Molecular Formula:C23H32O2
Physical Properties:White to off-white crystalline powder. Melting point 125~133°C, boiling point approximately 250°C at 10 mmHg, relative density 1.04~1.09 g/cm³. Insoluble in water, soluble in organic solvents such as ethanol, acetone, benzene and chloroform.
Uses:Used as an antioxidant for natural rubber, synthetic rubber, polyolefin plastics, etc. It is one of the excellent phenolic antioxidants, effectively inhibiting thermal-oxidative aging and prolonging service life. It can also be used in lubricants, adhesives and other industrial products.
Technical Specifications:
Appearance: white to off-white crystalline powder.
Melting point: ≥125°C (actual 125~133°C).
Loss on heating: ≤0.5%.
Ash content: ≤0.1%.
Assay: ≥98.0%.
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常见问题
- 抗氧剂2246的 CAS 号是多少?
- 抗氧剂2246的 CAS 号是 119-47-1。
- 抗氧剂2246的分子式和分子量是什么?
- 抗氧剂2246的分子式为 C23H32O2。
- 抗氧剂2246的英文名称是什么?
- 抗氧剂2246的英文名称为 2,2'-Methylenebis(4-methyl-6-tert-butylphenol)。
- 抗氧剂2246还有哪些别名?
- 抗氧剂2246又称 防老化剂MBP、抗氧剂2246、防老剂2246、抗氧剂NS-6、抗氧剂2446、抗氧化剂2246。
- 抗氧剂2246有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条抗氧剂2246供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 抗氧剂2246的供应商主要分布在 上海市(1 条) 等地。
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- 平台上抗氧剂2246的供应级别包括 工业级。
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- 抗氧剂2246的报价单位主要有 千克。
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- 掌上化工抗氧剂2246产品页汇总了各供应商的最新报价与规格,地址:/chemicals/119-47-1/。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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