光稳定剂 UV-3346 (CAS No.82451-48-7)
- 物化性质
- 外观为白色或淡黄色粉碎颗粒,熔点100~125°C,干燥失重≤0.5%,分子量1600±10%。密度约1.0 g/cm³,溶于甲苯、丙酮、氯仿等有机溶剂,不溶于水,热稳定性良好。
- 外观
- 白色或淡黄色粉碎颗粒
- 熔点
- 100°C ~ 125°C
English description(英文原文,共 908 字符)
Product Name:Light Stabilizer UV-3346
English Name:Light Stabilizer UV-3346
CAS No.:82451-48-7
Aliases:UV3346, HALS UV-3346, Hindered Amine Light Stabilizer 3346
Molecular Formula:(C28H50N8)n
Physical Properties:White or light yellow crushed granules; melting point 100~125°C; loss on drying ≤0.5%; molecular weight 1600±10%. Density approximately 1.0 g/cm³; soluble in toluene, acetone, chloroform and other organic solvents; insoluble in water; good thermal stability.
Uses:Used as a high-efficiency hindered amine light stabilizer for polyolefins, polyurethanes, polyesters, polyamides and other plastics and rubber products. It effectively inhibits photo-oxidative degradation and improves weatherability and service life of materials.
Technical Specifications:
Appearance: white or light yellow crushed granules
Melting point: 100°C ~ 125°C
Molecular weight: 1600 ± 10%
Loss on drying: ≤ 0.5%
English Name:Light Stabilizer UV-3346
CAS No.:82451-48-7
Aliases:UV3346, HALS UV-3346, Hindered Amine Light Stabilizer 3346
Molecular Formula:(C28H50N8)n
Physical Properties:White or light yellow crushed granules; melting point 100~125°C; loss on drying ≤0.5%; molecular weight 1600±10%. Density approximately 1.0 g/cm³; soluble in toluene, acetone, chloroform and other organic solvents; insoluble in water; good thermal stability.
Uses:Used as a high-efficiency hindered amine light stabilizer for polyolefins, polyurethanes, polyesters, polyamides and other plastics and rubber products. It effectively inhibits photo-oxidative degradation and improves weatherability and service life of materials.
Technical Specifications:
Appearance: white or light yellow crushed granules
Melting point: 100°C ~ 125°C
Molecular weight: 1600 ± 10%
Loss on drying: ≤ 0.5%
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1 条供应报价
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常见问题
- 光稳定剂 UV-3346的 CAS 号是多少?
- 光稳定剂 UV-3346的 CAS 号是 82451-48-7。
- 光稳定剂 UV-3346的分子式和分子量是什么?
- 光稳定剂 UV-3346的分子式为 (C28H50N8)n,分子量约 1600 ± 10%。
- 光稳定剂 UV-3346的英文名称是什么?
- 光稳定剂 UV-3346的英文名称为 Light Stabilizer UV-3346。
- 光稳定剂 UV-3346还有哪些别名?
- 光稳定剂 UV-3346又称 UV3346、受阻胺光稳定剂3346。
- 光稳定剂 UV-3346有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条光稳定剂 UV-3346供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 光稳定剂 UV-3346的供应商主要分布在哪些地区?
- 光稳定剂 UV-3346的供应商主要分布在 上海市(1 条) 等地。
- 光稳定剂 UV-3346有哪些级别可选?
- 平台上光稳定剂 UV-3346的供应级别包括 工业级。
- 光稳定剂 UV-3346的报价单位是什么?
- 光稳定剂 UV-3346的报价单位主要有 千克。
- 哪里可以查到光稳定剂 UV-3346的价格?
- 掌上化工光稳定剂 UV-3346产品页汇总了各供应商的最新报价与规格,地址:/chemicals/82451-48-7/。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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