详情 Cas No: 3470-98-2 纯度: 99% 产品名称N-丁基吡咯烷酮别名N-正丁基吡咯烷酮; 1-正丁基-2-吡咯烷酮英文N-BUTYL PYRROLIDONE,1-BUTYL-2-PYRROLIDONE; 1-N-BUTYL-2-PYRROLIDONE分子式C8H15NO分子量141.21CAS 号3470-98-2EINECS222-437-8规格外观性状Appearance?? ?Clear liquidAssay?? ?99.0% minMOISTURE?? ?0.3% MaxCOLOUR(APHA)?? ?30 Max?? ??用途农药乳化剂,日化及工业清洗剂,杀菌剂,溶剂,合成中间体,等包装195.0KG/镀锌铁桶