Photoinitiator-2959
2-羟基-4'-(2-羟乙氧基)-2-甲基苯丙酮
2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone
CAS#: 106797-53-9
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Molecular Formula 分子式 |
C12H16O4 |
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Molecular Weight 分子量 |
224.25 |
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Appearance 外观 |
White to off-white powder 白色或灰白色粉末 |
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Assay 含量 |
98.0%min(HPLC) |
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Melting Point 熔点 |
86-90℃ |
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Loss on weight 干燥失重 |
0.30%max |
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Package 包装 |
20kg/carton |
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Application 应用 |
PI-2959 can be used in UV curing of unsaturated monomers and pre- polymers, and used in water-borne systems based on acrylate or unsaturated polyester resins, and used in non-direct contact food package where non-yelowing, low odour are required, and used in all types of substrates; wood, metal, plastic and paper. . 适用于不饱和单体和预聚物的UV固化。 适用于丙烯酸酯或不饱和聚酯树脂的水性体系。 适用于不黄变，低气味非直接接触食品包装。 适用于所有类型的基材；木材、金属、塑料和纸张。 |
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Structural Formula 分子结构式 |
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UV Absorption Spectrum 紫外吸收谱图 |
(in Methanol ____ 0.001% ____ 0.01% _____ 0.1%) （在甲醇中_____ 0.001% _____ 0.01% _____ 0.1%） |
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Storage Conditions 贮存条件 |
Store in a cool dry place and prevent from light. 阴凉，干燥，避光条件下贮存。 |
