Basic Red 22
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Basic Red 22 ??
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Basic Red 22 C??? ??, ??, ??
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Dull red powder?? ??
5-Amino-1H-1,2,4-triazole-3-carboxylic acid diazo, and N,N-diethylbenzenamine hydrochloride?coupling, and then the decarboxylation and quaternary ammonium salt.?? ?? ??
This monoazoic dye was reported as allergenic in a PPD-free hair coloring mousse.Basic Red 22 ?? ?? ? ???
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Basic Red 22 ?? ??
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| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
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| Wuhan Fortuna Chemical Co.,Ltd | +8618007136271 |
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Basic Red 22 ?? ??:
????O ?? ????????? ??????? ?? ??????? ?2? ???? ????????? ????? ??(2,2,6,6-?????-3,5-???????) ???(II) ????????? ??????
N-BUTYLISOCYANIDE
Tris(2,4-pentanedionato)chroMiuM(III)
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)
Ethyl isocyanoacetate
PHENYLSELENOL
1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)
SALCOMINE
TERT-BUTYL ISOCYANIDE
Benzyl isocyanide
Tosylmethyl isocyanide