Molecular Formula

分子式

C₁₂H₁₆O₄

Molecular Weight

分子量

224.25

Appearance

外觀

White to off-white powder

白色或灰白色粉末

Assay

含量

98.0%min(HPLC)

Melting Point

熔點

86-90℃

Loss on weight

干燥失重

0.30%max

Package

包裝

20kg/carton

Application

應用

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. .

適用于不飽和單體和預聚物的UV固化。

適用于丙烯酸酯或不飽和聚酯樹脂的水性體系。

適用于不黃變，低氣味非直接接觸食品包裝。

適用于所有類型的基材；木材、金屬、塑料和紙張。

Structural Formula

分子結構式

UV Absorption Spectrum

紫外吸收譜圖

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

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

Storage Conditions

貯存條件

Store in a cool dry place and prevent from light.

陰涼，干燥，避光條件下貯存。