商品名:媒介黑17[Al, Fe, Zr配位滴定法指示剂]
别 名:1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic Acid Sodium Salt
英文名:Mordant Black 17 [Indicator for Complexometry of Al, Fe, Zr]
产 地:上海
Cas号:2538-85-4
MDL:MFCD00004069
Beilstein:16,297
EINECS:
分子结构:
分子式:C20H13N2NaO5S
分子量:416.3800
备注:
性状:
质量标准:Lambda max. 524.0 to 528.0 nm(0.01mol/L HCl(MeOH)) $ Absorbance(E1%1cm) min. 420(0.01mol/L HCl(MeOH), 524.0 to 528.0 nm) $ Sensitiveness to pass test
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