紫外线吸收剂BP-4 (CAS No.4065-45-6)
- 物化性质
- 白色至淡黄色结晶粉末，易溶于水、乙醇、丙二醇等极性溶剂，微溶于油脂，其水溶液呈酸性。具有优良的紫外线吸收能力，最大吸收波长约为286 nm。
- 外观
- 白色至淡黄色结晶粉末
- 熔点
- ≥140℃
English description（英文原文，共 875 字符）
Product Name:Benzophenone-4
English Name:Benzophenone-4
CAS No.:4065-45-6
Aliases:UV Absorber UV-284, BP-4
Molecular Formula:C14H12O6S
Physical Properties:White to light yellow crystalline powder, readily soluble in water, ethanol, propylene glycol and other polar solvents, slightly soluble in oils and fats, and its aqueous solution is acidic. It has excellent ultraviolet absorption ability with a maximum absorption wavelength of about 286 nm.
Uses:Mainly used as an anti-UV finishing agent, it provides good anti-aging and softening effects on cotton fabrics and polyester fibers; it is also widely used as a light stabilizer in sun-care cosmetics, plastics, coatings, and rubber materials.
Technical Specifications:
Appearance: white to light yellow crystalline powder
Assay (HPLC): ≥99%
Melting point: ≥140℃
Loss on drying: ≤0.5%
UV absorption peak: 286 nm
English Name:Benzophenone-4
CAS No.:4065-45-6
Aliases:UV Absorber UV-284, BP-4
Molecular Formula:C14H12O6S
Physical Properties:White to light yellow crystalline powder, readily soluble in water, ethanol, propylene glycol and other polar solvents, slightly soluble in oils and fats, and its aqueous solution is acidic. It has excellent ultraviolet absorption ability with a maximum absorption wavelength of about 286 nm.
Uses:Mainly used as an anti-UV finishing agent, it provides good anti-aging and softening effects on cotton fabrics and polyester fibers; it is also widely used as a light stabilizer in sun-care cosmetics, plastics, coatings, and rubber materials.
Technical Specifications:
Appearance: white to light yellow crystalline powder
Assay (HPLC): ≥99%
Melting point: ≥140℃
Loss on drying: ≤0.5%
UV absorption peak: 286 nm
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常见问题
- 紫外线吸收剂BP-4的 CAS 号是多少？
- 紫外线吸收剂BP-4的 CAS 号是 4065-45-6。
- 紫外线吸收剂BP-4的分子式和分子量是什么？
- 紫外线吸收剂BP-4的分子式为 C14H12O6S。
- 紫外线吸收剂BP-4的英文名称是什么？
- 紫外线吸收剂BP-4的英文名称为 Benzophenone-4。
- 紫外线吸收剂BP-4还有哪些别名？
- 紫外线吸收剂BP-4又称 紫外线吸收剂UV-284、BP-4。
- 紫外线吸收剂BP-4有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条紫外线吸收剂BP-4供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 紫外线吸收剂BP-4的供应商主要分布在哪些地区？
- 紫外线吸收剂BP-4的供应商主要分布在 上海市（1 条） 等地。
- 紫外线吸收剂BP-4有哪些级别可选？
- 平台上紫外线吸收剂BP-4的供应级别包括 工业级。
- 紫外线吸收剂BP-4的报价单位是什么？
- 紫外线吸收剂BP-4的报价单位主要有 千克。
- 哪里可以查到紫外线吸收剂BP-4的价格？
- 掌上化工紫外线吸收剂BP-4产品页汇总了各供应商的最新报价与规格，地址：/chemicals/4065-45-6/。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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