1) Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-(4-hydroxyphenyl) azo]-, disodium salt
直接黄4
2) direct yellow R
直接黄R
1.
The photocatalytic degradation of direct yellow R dye with natural manganese mineral particle has been investigated.
利用廉价的天然锰矿作光催化剂,在常温常压下光催化降解直接黄R染料废水。
3) chrysophenine
直接冻黄
1.
Experimental study on the treatment of chrysophenine dyeing wastewater by UV/Fenton reagent;
UV/Fenton试剂法处理直接冻黄染料废水的实验研究
2.
Experimental study on the chrysophenine with UV/ferric oxalate;
UV/草酸铁络合物处理直接冻黄染料的实验研究
3.
Study on decolouration of simulated chrysophenine dye wastewater by Mg/Al layer double hydroxides
层状氢氧化镁铝对直接冻黄的脱色性能研究
4) Direct Yellow GR
直接黄 GR
5) A-manil Fast Yellow 4GL
直接黄 5GL
6) C.I.Direct Yellow 50(29025)
直接黄 FR
补充资料：直接黄4
CAS：3051-11-4
分子式：C26H20N4O8S2·2Na
分子质量：624.55
中文名称：直接黄4；亮黄；2,2'-(1,2-乙烯二基)双[5-[(4-羟基苯基)偶氮]苯磺酸]二钠盐
英文名称：Direct yellow 4；Brillant yellow；Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-(4-hydroxyphenyl) azo]-, disodium salt；2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]-benzenesulfonic aci disod；brilliant yellow；Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-(4-hydroxyphenyl)azo]-,disodium salt
分子式：C26H20N4O8S2·2Na
分子质量：624.55
中文名称：直接黄4；亮黄；2,2'-(1,2-乙烯二基)双[5-[(4-羟基苯基)偶氮]苯磺酸]二钠盐
英文名称：Direct yellow 4；Brillant yellow；Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-(4-hydroxyphenyl) azo]-, disodium salt；2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]-benzenesulfonic aci disod；brilliant yellow；Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-(4-hydroxyphenyl)azo]-,disodium salt
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参考词条