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                                        股票代碼:300637 EN
                                        Photoinitiator-TPO

                                        編 碼 ]:PI003

                                        別 名 ]:2,4,6-三甲基苯甲?;?二苯基氧化膦

                                        英文名稱 ]:Diphenyl (2,4,6-trimethylbenzoyl)- phosphine oxide

                                        CAS號 ]:75980-60-8

                                        Molecular Formula
                                        分子式
                                        C22H21O2P     
                                        Molecular Weight
                                        分子量
                                        348.37
                                        Appearance
                                        外觀
                                        Pale yellow crystal or powder
                                        淡黃色晶體或粉末
                                        Assay
                                        含量
                                        99.0%min(HPLC)
                                        Melting Point
                                        熔點
                                        91-94℃
                                        Volatile
                                        揮發份
                                        0.20%max
                                        Package
                                        包裝
                                        20kg/carton
                                        Application
                                        應用
                                        PI-TPO is a photoinitiator for curing styrene-based unsaturated  polyesters and acrylic resins.Its absorption in the long-wave region of the UV spectrum can fully cure even white paints and surfaces pigmented with TiO2.
                                        用途:主要用于不飽和苯乙烯聚酯和丙烯酸類樹脂的UV固化,其紫外光譜位于長波區,能將白色涂料和以鈦白粉(TiO2)為顏料的厚涂層完全固化。
                                        Structural Formula
                                        分子結構式

                                        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。
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