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首頁 > 供應產品 > 丙二腈
丙二腈
單價 面議對比
詢價 暫無
發貨 湖北宜昌市付款后3天內
過期 長期有效
更新 2013-08-29 17:02
 
詳細信息
丙二腈
結構式 CNCH2CN
CAS 109-77-3
分子式 C3H2N2
分子量 66.06
性狀 無色固體(<25℃),沸點220℃,閃點112℃,比重D434.2:1.0488,易溶于水,溶于苯、醇等有機溶劑,不溶于冷水,有毒。
規 格 外觀:無色至微黃色固體
結晶點 ≥31℃
含量 ≥99%
酸度 ≤0.5%
灼燒殘渣:≤0.05% 
用 途 用作醫藥和農藥中間體。
包裝貯存 凈重50公斤或200公斤鐵塑桶包裝,防潮。
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