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橡膠原料:天然橡膠,合成橡膠

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首頁 > 供應產品 > 正丙胺
正丙胺
單價 面議對比
詢價 暫無
發貨 上海付款后24小時內
過期 長期有效
更新 2013-10-14 08:50
 
詳細信息

正丙胺
分子式(Formula): C3H9N   分子量(Molecular Weight): 59.11   CAS No.: 107-10-8   質量指標(Specification)   含量(Purity): 99%   包裝(Package): 150公斤/桶   物化性質(Physical Properties)   密度 0.719   熔點 -83°C   沸點 48°C   折射率 1.3875-1.3895   閃點 -30°C   水溶性 soluble
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