CAS号:1562-00-1
品名:羟乙基磺酸钠Sodiumisethionate
中文别名:2-羟基乙磺酸单钠盐;羟乙磺酸钠;2-羟基乙基磺酸钠;2-羟基乙烷磺酸钠;2-羟基乙磺酸钠盐;羟乙烯基磺酸钠;
英文别名:2-Hydroxyethanesulfonicacidsodiumsalt(SHES);HydroxyethylsulfonicAcidSodiumSalt;sodium2-hydroxyethanesulfonate;IsethionicAcid,SodiumSalt;Sodiumhydroxyethylsulfonate;2-hydroxyethylsulfonate;2-Hydroxyethanesulfo;2-hydroxyethanesulfonicacidsodiumsalt;sodium2-hydroxyethylsulfonate;Ethanesulfonicacid,2-hydroxy-,monosodiumsalt;Sodium2-Hydroxyethanesulfonate;isethionicacidsodiumsalt;2-Hydroxyethanesulfonicacidsodiumsalt;2-HYDROXYETHANESULFONICACID;sodiumsaltof2-hydroxyethanesulfonicacid;Isethionicacidsodiumsalt;SodiumIsethionate;ISETHIONICACIDSODIUM;
分子式:C2H5NaO4S
分子量:148.113
精确质量:147.981
Psa:85.81
RTECS号:KI7700000
BRN号:3633992
EINECS号:216-343-6
MDL号:MFCD00007534
外观与性状:固体
密度:1.625g/cm3
熔点:191-194°C(lit.)
稳定性:Stable. Hygroscopic. Incompatible with strong oxidizing agents, strong acids.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全说明:S24/25
危险类别码:R40
WGK Germany:1
海关编码:29055910
危险品标志:Xn
简介:Sodium2-hydroxyethylsulfonate(also:sodiumisethionate)isthesodiumsaltof2-hydroxyethanesulfonicacid(isethionicacid),itisusedashydrophilicheadgroupinwashing-activesurfactants,knownasisethionates(acyloxyethanesulfonates)duetoitsstrongpolarityandresistancetomultivalentions.Itisbeingstudiedashighproductionvolumechemicalinthe\"HighProductionVolume(HPV)ChemicalChallengeProgram\"oftheUSEnvironmentalProtectionMinistryEPA.
用途:该产品是生产椰油基羟乙基磺酸钠的主要原料,同时该产品在电镀、洗涤剂等行业广泛使用。可用作毛纺产品去垢剂、日用化工产品(如香波、高档香皂等)中间体、药原料及精细化工产品的中间体。
有机砌块