CAS号:107-36-8
品名:羟乙基磺酸(HES)isethionicacid
中文别名:2-羟基乙烷磺酸;羟乙基磺酸;
英文别名:usafdo-14;2-hydroxyethylsulfonicacid;2-hydroxyethane-sulfonicacid;hydroxyethanesulfonicacid;2-Hydroxyethanesulfonicacid;Isethionate;Hydroxyethanesulfonicacid;isethionic;Isethionicic;2-Hydroxyethanesulphonicacid;ethanolsulfonicacid;ISETHIONICACID;isothionicacid;2-hydroxyethane-1-sulfonicacid;2-HydroxyethanesulphonicAcid;kyselinaisethionova;IsethionicicAcid;
分子式:C2H5NaO4S
分子量:148.113
精确质量:147.981
Psa:85.81
EINECS号:203-484-3
外观与性状:液体
密度:1.625 g/cm3
沸点:100ºC
熔点:191-194ºC
折射率:1.505
安全说明:S22; S36
危险类别码:R40
WGK Germany:3
海关编码:2905590090
危险品标志:Xn
简介:Isethionicacidisanorganosulfurcompoundcontainingaalkylsulfonicacidlocatedbetatoahydroxygroup.ItsdiscoveryisgenerallyattributedtoHeinrichGustavMagnus,whoprepareditbytheactionofsolidsulphurtrioxideonethanolin1833.Itisawhitewater-solublesolidusedinthemanufactureofcertainsurfactantsandintheindustrialproductionoftaurine.
有机砌块