CAS号:870-72-4
品名:羟甲基磺酸钠FormaldehydeSodiumBisulfite
中文别名:甲醛亚硫酸氢钠;甲醛次硫酸氢钠;甲醛重亚硫酸钠;羟甲烷磺酸钠;甲醛-次硫酸氢钠加合物;羟甲基磺酰钠;羟基甲烷磺酸单钠盐;
英文别名:Sodiumformaldehydebisulfite;
分子式:CH3NaO4S
分子量:134.087
精确质量:133.965
Psa:85.81
RTECS号:PB2200000
MDL号:MFCD00044664
外观与性状:白色固体
密度:
沸点:184ºC
熔点:200°C (dec.)(lit.)
闪点:184 °C
稳定性:Stable under normal temperatures and pressures.
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:S24/25
危险类别码:R36/37/38
WGK Germany:1
海关编码:2942000000
简介:FormaldehydeSodiumBisulfiteisusedinthepreparationofoil-solublesulfonateadditivesusedinimprovinganticorrosive,dispersantandantioxygenicpropertiesoflubricantoils.AlsousedinchemicalreactionsinthepreparationofchiralsalenMn(III)catalystsorlignosulfonatesasdispersantforgypsumpaste.
用途:镀镍光亮剂,能提高光亮和整平效果。异烟肼硫钠、癌敌等中间体。
有机砌块