色谱溶剂/CE试剂
CAS号:112-00-5
品名:十二烷基三甲基氯化铵Dodecyltrimethylammoniumchloride
中文别名:月桂基三甲基氯化铵;乳化剂1231;十二烷基三甲基氯化铵(DTAC);表面活性剂123;(1-十二烷基)三甲基氯化铵;
英文别名:dodecyl(trimethyl)azanium,chloride;Dodecyltrimethylammoniumchloride;Dodecyltrimethylammoniumchloride(DTAC);1-Dodecanaminium,N,N,N-trimethyl-,chloride;Lauryltrimethylammoniumchloride;N,N,N-Trimethyldodecan-1-aminiumchloride;
分子式:C15H34ClN
分子量:263.89
精确质量:263.238
Psa:0.0
RTECS号:JR2122500
BRN号:3915951
EINECS号:203-931-2
MDL号:MFCD00041974
PubChem号:24867843
外观与性状:白色固体
密度:
熔点:246°C (dec.)(lit.)
闪点:19°C
折射率:n20/D 1.426
稳定性:Stable. Incompatible with strong oxidizing agents. Protect from moisture.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
安全说明:S26-S61-S60-S37/39
危险类别码:R22; R36/37/38; R50/53
WGK Germany:3
海关编码:3402190000
危险品运输编码:UN 3077 9/PG 3
危险类别:6.1(b)
包装等级:III
危险品标志:Xn
信号词:Warning
危险性防范说明:P261; P273; P305 + P351 + P338
危险标志:GHS07, GHS09
危险性描述:H302; H315; H319; H335; H400
简介:Quaternaryammoniumsaltsusefulaspaintstrippers,foamingstabilizers,andbactericidallotions.
用途:1.可用作杀菌剂和合成纤维抗静电剂。在油田钻深井时,可用作抗高温油包水型乳化泥浆的乳化剂。也可用作乳胶工业的防黏剂和隔离剂等。