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4-(4-Nitrophenylazo)-1-naphthol cas: 5290-62-0 molecular formula: C16H11N3O3 molecular weight: 293.28
3-氟-4-羟基苯甲酸水合物, ≥98.0%
ω-庚内酰胺,99.0%(GC)
丁二酸二甲酯
2-[4-(Trifluoromethyl)phenyl]-1,3-thiazole-4-carboxylic acid, 97%
三壬酸甘油酯,≥99.0%
1-Methyl-1H-imidazole-4-sulfonamide, 97%
4-溴苯乙胺,98%+
6-羟基-1-萘甲酸,98.0%(GC&T)
3-Methylbutyraldehyde for synthesis
优级纯七水合硫酸铁,FeSO4.7H2O