西吡氯铵 Cetylpyridinium(chloride) 250mg

CAS号：123-03-5

品名：西吡氯铵cetylpyridiniumchloride

中文别名：氯化-N-十六烷基吡啶翁盐;氯化十六烷基吡啶;1-十六烷基吡啶氯化物;盐酸芬司匹利;

英文别名：Pyrisept;1-hexadecylpyridinumchloride;Biosept;Cetamium;1-HEXADECYL-PYRIDINIUM,CHLORIDE;N-hexadecylpyridiniumchloride;Pyridinium,1-hexadecyl-,chloride;Pristacin;Dobendan;hexadecylpyridiniumchloride;1-Hexadecylpyridiniumchloride;Aktivex;1-hexadecylpyridin-1-ium,chloride;N-cetyl-pyridiniumchloride;CetylpyridiniumChloride;Ceeprynchloride;

分子式：C21H38ClN

分子量：339.986

精确质量：339.269

Psa：3.88

EINECS号：204-593-9

外观与性状：白色粉末或晶体

密度：

熔点：77°C

稳定性：Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.

储存条件：库房低温通风干燥

海关编码：2933399090

危险品运输编码：2811

危险类别：6.1(b)

包装等级：III

简介：Cetylpyridiniumchloride(CPC)isacationicquaternaryammoniumcompoundusedinsometypesofmouthwashes,toothpastes,lozenges,throatsprays,breathsprays,andnasalsprays.Itisanantisepticthatkillsbacteriaandothermicroorganisms.Ithasbeenshowntobeeffectiveinpreventingdentalplaqueandreducinggingivitis.Ithasalsobeenusedasaningredientincertainpesticides.Cetylpyridiniumchloridemaycausebrownstainsbetweentheteethandonthesurfaceofteeth.However,thesestainscanbeeasilyremovedbyadentalhygienistduringaroutinecheck-up.

用途：消毒防腐药。