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硝酸鉻
單價(jià) 面議對(duì)比
詢價(jià) 暫無(wú)
發(fā)貨 江蘇常州市付款后24小時(shí)內(nèi)
過(guò)期 長(zhǎng)期有效
更新 2013-10-14 08:53
 
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(wú)機(jī)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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