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Photoinitiator-2959

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


Molecular Formula

分子式

C12H16O4

Molecular Weight

分子量

224.25

Appearance

外观

White to off-white powder

白色或灰白色粉末

Assay

含量

98.0%min(HPLC)

Melting Point

熔点

86-90

Loss on weight

干燥失重

0.30%max

Package

包装

20kg/carton

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。

Structural Formula

分子结构式

UV Absorption Spectrum

紫外吸取谱图


(in Methanol ____ 0.001% ____ 0.01% _____ 0.1%)

(在甲醇_____ 0.001% _____ 0.01% _____ 0.1%

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。

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