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首頁 > 供應(yīng)產(chǎn)品 > 廠家直銷萘乙二胺鹽 酸 鹽
廠家直銷萘乙二胺鹽 酸 鹽
單價 面議對比
詢價 暫無
發(fā)貨 天津付款后3天內(nèi)
庫存 1000kg起訂1kg
過期 長期有效
更新 2015-07-04 10:06
 
詳細(xì)信息
       中文名稱:萘乙二胺***,N-(1-萘基)乙二胺,****;N-(1-萘基)乙二胺****

英文名稱:N-(1-Naphthyl)ethylenediamine dihydrochloride

分子式:C12H14N2·2HCl

分子量:259.17

CAS編號:1465-25-4

性   狀:白色微帶紅色的長柱體六角形結(jié)晶。有吸濕性。易溶于95%乙醇、稀***和熱水,微溶于冷水、***和無水乙醇。熔點(diǎn)188~190℃。有毒。有刺激性。

儲   存:密封干燥避光保存。

用   途:體液中磺胺的測定。測定葉酸、鉀、亞硝酸鹽和***鹽。

 

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