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雙環(huán)戊二烯 CAS:77-73-6
 ￥9.20/公斤
200公斤起訂
 
三氟乙醇 (2,2,2-三氟乙醇) 有機(jī)合成中間體
 ￥17.00/公斤
250公斤起訂
 
檸檬酸三丁酯 77-94-1 增塑劑廠家
 ￥13.20/公斤
200公斤起訂
 
草酰氯 79-37-8 乙二酰氯 廠家直供
 ￥27.00/公斤
50公斤起訂
 
1,4-丁二醇 CAS:110-63-4
 ￥8.60/公斤
200公斤起訂
 
1,2-戊二醇 CAS:5343-92-0?
 ￥60.00/公斤
200公斤起訂
 
三***鈉 CAS:2923-18-4
 ￥135.00/kg
25kg起訂
 
四丁基溴化銨 CAS號(hào)：1643-19-2
 ￥30000.00/噸
0噸起訂
 
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