compound introduction
A conjμgated azo dye compound. A conjugated azo dye compound.
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Brilliant Yellow
Dangerous GoodsCAS number：3051-11-4 molecular formula：C26H18N4Na2O8S2
overview
Specs
| Chinese alias | 直接黄4,亮黄 | ||
| English alias | Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(2-(4-hydroxyphenyl)diazenyl)-, sodium salt (1:2) | Direct Yellow 4 | Paper Yellow 3GX | Paper Yellow CB | B0783 | Benzo Brilliant Yellow | 4,4'-Bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulfonic acid,sodium | ||
| CAS number | 3051-11-4 | molecular formula | C26H18N4Na2O8S2 |
| molecular weight | 624.55 g/mol | Exact mass | 指示剂 |
| PSA | 221.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
WGK Germany：
3
Personal protective equipment：
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
3051-11-4 | Brilliant Yellow.pdf
