光稳定剂2020 (CAS No.192268-64-7)
- 物化性质
- 本品为透明、淡黄色颗粒，熔点120-150°C，比重(20°C)约1.01 g/cm³，蒸气压(20°C)极低（约7E-10 Pa，外推值）。溶解度(20°C)：水<0.0001 g/100g，正己烷>50 g/100g，四氢呋喃>15 g/100g，二氯甲烷>15 g/100g，乙醇洗液(95/5)>2.5 g/100g，正辛烷>1.0 g/100g，异丙醇>0.2 g/100g。闪点未测试，储存时应避免扬尘和接近火源。
- 外观
- 透明、淡黄色颗粒
- 熔点
- 120-150°C
English description（英文原文，共 1513 字符）
Product Name:Light Stabilizer 2020
English Name:Light Stabilizer 2020
CAS No.:192268-64-7
Aliases:HALS 2020, Hindered Amine Light Stabilizer 2020
Physical Properties:The product appears as transparent, light yellow granules. Melting point: 120-150°C. Specific gravity (20°C): approximately 1.01 g/cm³. Vapor pressure (20°C): extremely low, approximately 7E-10 Pa (extrapolated). Solubility (20°C): water <0.0001 g/100g; n-hexane >50 g/100g; tetrahydrofuran >15 g/100g; dichloromethane >15 g/100g; ethanol wash (95/5) >2.5 g/100g; n-octane >1.0 g/100g; isopropanol >0.2 g/100g. Flash point: not tested. Avoid dust formation and contact with ignition sources during storage.
Uses:Used as a high-performance light stabilizer for polyolefins (PP, PE) and blends of polyolefins with elastomers, providing excellent light stability and long-term thermal stability. Suitable for PP fibers, PP tapes, PE films, and thick articles of PP and PE. Recommended dosage: fibers (PP) 0.1-1.0%; tapes (PP and HDPE) 0.2-0.8%; thick articles (PP, HDPE, LDPE, LLDPE) 0.1-0.6%; films (LDPE, LLDPE, EVA, EBA) 0.1-1.0%.
Technical Specifications:
Appearance: transparent, light yellow granules
Melting point: 120-150°C
Specific gravity (20°C): approximately 1.01 g/cm³
Vapor pressure (20°C): approximately 7E-10 Pa (extrapolated)
Solubility (20°C): water <0.0001 g/100g; n-hexane >50 g/100g; tetrahydrofuran >15 g/100g; dichloromethane >15 g/100g; ethanol wash (95/5) >2.5 g/100g; n-octane >1.0 g/100g; isopropanol >0.2 g/100g
English Name:Light Stabilizer 2020
CAS No.:192268-64-7
Aliases:HALS 2020, Hindered Amine Light Stabilizer 2020
Physical Properties:The product appears as transparent, light yellow granules. Melting point: 120-150°C. Specific gravity (20°C): approximately 1.01 g/cm³. Vapor pressure (20°C): extremely low, approximately 7E-10 Pa (extrapolated). Solubility (20°C): water <0.0001 g/100g; n-hexane >50 g/100g; tetrahydrofuran >15 g/100g; dichloromethane >15 g/100g; ethanol wash (95/5) >2.5 g/100g; n-octane >1.0 g/100g; isopropanol >0.2 g/100g. Flash point: not tested. Avoid dust formation and contact with ignition sources during storage.
Uses:Used as a high-performance light stabilizer for polyolefins (PP, PE) and blends of polyolefins with elastomers, providing excellent light stability and long-term thermal stability. Suitable for PP fibers, PP tapes, PE films, and thick articles of PP and PE. Recommended dosage: fibers (PP) 0.1-1.0%; tapes (PP and HDPE) 0.2-0.8%; thick articles (PP, HDPE, LDPE, LLDPE) 0.1-0.6%; films (LDPE, LLDPE, EVA, EBA) 0.1-1.0%.
Technical Specifications:
Appearance: transparent, light yellow granules
Melting point: 120-150°C
Specific gravity (20°C): approximately 1.01 g/cm³
Vapor pressure (20°C): approximately 7E-10 Pa (extrapolated)
Solubility (20°C): water <0.0001 g/100g; n-hexane >50 g/100g; tetrahydrofuran >15 g/100g; dichloromethane >15 g/100g; ethanol wash (95/5) >2.5 g/100g; n-octane >1.0 g/100g; isopropanol >0.2 g/100g
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常见问题
- 光稳定剂2020的 CAS 号是多少？
- 光稳定剂2020的 CAS 号是 192268-64-7。
- 光稳定剂2020的英文名称是什么？
- 光稳定剂2020的英文名称为 Light Stabilizer 2020。
- 光稳定剂2020还有哪些别名？
- 光稳定剂2020又称 受阻胺光稳定剂2020、聚合型受阻胺光稳定剂2020。
- 光稳定剂2020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2020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2020的供应商主要分布在哪些地区？
- 光稳定剂2020的供应商主要分布在 上海市（1 条） 等地。
- 光稳定剂2020有哪些级别可选？
- 平台上光稳定剂2020的供应级别包括 工业级。
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- 光稳定剂2020的报价单位主要有 千克。
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- 掌上化工光稳定剂2020产品页汇总了各供应商的最新报价与规格，地址：/chemicals/192268-64-7/。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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