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首頁 > 供應產(chǎn)品 > 廠家直銷半二甲酚橙
廠家直銷半二甲酚橙
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
品牌 魯鑫
過期 長期有效
更新 2015-07-04 10:05
 
詳細信息
       中文名稱:半二甲酚橙;半二甲酚桔黃;3-N,N-二(羧甲基)氨甲基】鄰甲酚磺酞

英文名稱:Semixylenol orange

分子式:C26H23NNa2O9S

分子量:571.54

CAS編號:19329-67-0

   狀:橙紅色粉末。能與多種金屬離子絡合,其溶液為紅紫色。溶于水,不溶于無水乙醇

   存:密封干燥保存。

   途:滴定鐵、鋁、鉛和釷的絡合指示劑。光度測定鉍、鋯、鉿和釷。

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