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硝酸鉻
單價 面議對比
詢價 暫無
發(fā)貨 浙江杭州市付款后24小時內(nèi)
過期 長期有效
更新 2013-12-16 17:04
 
詳細(xì)信息

硝酸鉻
分子式:Cr(NO3)2?6H2O
規(guī)格HG 3-936-76
指標(biāo)名稱 指標(biāo)
硝酸鉻,%  ≥
水不溶物,%  ≤ 0.02
氯化物,%  ≤ 0.01
禁發(fā) 硫酸鹽,%  ≤ 0.02
鋁,%  ≤ 0.05
鐵,%  ≤ 0.01
鈣,%  ≤ 0.01
 鉀,%  ≤ 0.1
鈉,%  ≤ 0.1
用途:用于無機合成,制備鉻催化劑。用于玻璃工業(yè),也用于陶瓷釉彩和腐蝕阻抑劑等。
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