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企業會員第15年

杭州市利達化工貿易有限公司  

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首頁 > 供應產品 > 2-吡咯烷酮
2-吡咯烷酮
單價 12000.00 / 噸對比
銷量 暫無
發貨 天津付款后24小時內
庫存 1000噸起訂10噸
品牌 進口
型號 99.9%
規格 99.9%
過期 長期有效
更新 2012-04-21 14:18
 
詳細信息
2-吡咯烷酮        99.9%  日本  12000元/T  200kg/桶
用途:本品為重要的化工原料,在醫藥、紡織、染料、涂料、化妝品等行業中應用廣泛,如制造腦復康、尼龍4、聚乙烯基吡咯烷酮、人造血漿等。
物性:分子式:C4H7NO 分子量:85.10
構式:性狀:無色透明液體,熔點24.6℃,能與水、醇、氯仿、苯、乙酸乙酯和二硫化碳等混溶,難溶于石油醚
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