Benzophenone二苯甲酮
簡(jiǎn)介 Introduction
中文名稱(chēng)：二苯甲酮
英文名稱(chēng)：Benzophenone, Diphemylmethanone, Benzoylbenzene,α-Oxodiphemylmethane
分子式：C13H10O
分子量：182.22
Chinese name：二苯甲酮
English name:Benzophenone,Diphemylmethanone,Benzoylbenzene,α-Oxodiphemylmethane
Molecular formula:C13H10O
Molecular weight:182.22
CAS NO. :119-61-9
產(chǎn)品技術(shù)指標：Technical Product Specification
外觀(guān)：白色片狀結晶，含量大于等于99%
Appearance :White flaky crystal, content ≥ 99%.
溶解性：Solubility
溶于乙醇，乙醚，氯仿，不溶于水。
Dissolve in ethyl alcohol, ether, chloroform, not dissolve in **
包裝與存儲：Packing & Storage
25公斤紙袋，50公斤紙板桶，儲存在良好的通風(fēng)處，并遠離火源
25Kg paper bag,50Kg fiber drums, stored in a well-ventilated place, and keep away from sources of ignition
理化特性：Physical and Chemical Features
外觀(guān)：白色片狀晶體 熔點(diǎn)：48.5℃ 沸點(diǎn)：305.4℃
Appearance :White flaky crystal ; Melting point:48.5℃ Boiling point:305.4℃
主要用途
1,二苯甲酮是紫外線(xiàn)吸收劑（吸收紫外線(xiàn)波長(cháng)290-360納米）和引發(fā)劑，有機顏料，醫藥，香料，殺蟲(chóng)劑的中間體
2,醫藥工業(yè)中用于生產(chǎn)雙環(huán)乙哌啶，苯甲托品氫溴酸鹽，苯海拉明鹽等，也是苯乙烯聚合抑制劑和香料定香劑，能賦予香料以甜的氣息，用在許多香水和皂用香精中。
3,化妝品工業(yè)中可用于防曬油/膏
Main functions: Benzophenone is ultraviolet absorbers(absorb ultraviolet wavelength 290-360nm)and initiator; intermediates of organic pigments, medicine, spices, pesticides.
In pharmaceutical industry, it used for producing bicyclic ethyl piperidine, benzatropine hydrobromide diphenhy dramine, and styrene polymerization inhibitor and spices fixative agent, can give spice sweet flavor, used in many perfume and soap flavor.
In the cosmetics industry ,it can be used for suntan lotion/cream.
安全數據：Safety Data
中國危險化學(xué)品編號：無(wú) Dangerous Chemicals NO.:NO
聯(lián)合國編號：3077 UN NO.3077
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