有机标准溶液
CAS号:84-66-2
品名:邻苯二甲酸二乙酯diethylphthalate
中文别名:邻苯二甲酸二乙酯(DEP);酞酸二乙酯;邻酞酸二乙酯;增塑剂DEP;
英文别名:1,2-Benzenedicarboxylicacid,diethylester;phthalicaciddi-n-ethylester;unimollda;Amozol;Neantine;ethylphthalate;estol1550;diethylbenzenedicarboxylate;diethylortho-phthalate;phthalicaciddiethylester;Anozol;Solvanol;placidole;Diethylphthalate;PHTHALOL;
分子式:C12H14O4
分子量:222.237
精确质量:222.089
Psa:52.6
RTECS号:TI1050000
EINECS号:201-550-6
MDL号:MFCD00009111
外观与性状:水白色至无色,无气味的,油性液体
密度:1.12g/mLat 25°C(lit.)
沸点:298-299°C(lit.)
熔点:−3°C(lit.)
闪点:&>230°F
折射率:n20/D 1.502(lit.)
稳定性:Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, alkalies.
储存条件:包装完整、轻装轻放,库房通风、远离明火、高温、与氧化剂分开存放
蒸汽压:1 mm Hg ( 100 °C)
安全说明:S24/25
WGK Germany:2
海关编码:29173400
简介:Diethylphthalate(DEP)isaphthalateester,namelythediethylesterofphthalicacid.Itisaclearsubstancethatisliquidatroomtemperatureandisonlyslightlydenserthanliquidwater.Ithasafaint,disagreeableodorandcanbetransferredfromtheplasticsthatcontainit.Whenburned,DEPproducestoxicgases.
用途:用作醋酸纤维素增塑剂;香精定香剂;有色或稀有金属矿山浮选的起泡剂。