“酸性黄(199)”参数说明
组成: | 有机 | 类型: | 弱酸性染料 |
颜色: | 黄色 | 形态: | 粉末 |
用途: | 纺织业 |
“酸性黄(199)”详细介绍
产品参数:CAS NO:70865-20-2
C.I.No:ACID YELLOW 199
分子式/结构式:C19H15N4NAO6S
分子量:450.40
强度:200%
英文名称:Acid Yellow 199
英文别名:Benzenesulfonic acid,4-((4-(2-(4-hydroxy-2-methylphenyl)diazenyl)phenyl)amino)-3-nitro-,sodium salt(1:1);4-((4-((4-Hydroxy-2-methylphenyl)azo)phenyl)amino)-3-nitrobenzenesulfonic acid,sodium salt;Benzenesulfonic acid,4-((4-((4-hydroxy-2-methylphenyl)azo)phenyl)amino)-3-nitro-,monosodium salt;Sodium 4-((4-((4-hydroxy-2-methylphenyl)azo)phenyl)amino)-3-nitrobenzenesulphonate;sodium 4-({4-[(2E)-2-(2-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl}amino)-3-nitrobenzenesulfonate;sodium 4-[[4-(4-hydroxy-2-methyl-phenyl)azophenyl]amino]-3-nitro-benzenesulfonate;
EINECS号:274-950-1
分子式:C19H15N4NaO6S
分子量:450.4004
C.I.No:ACID YELLOW 199
分子式/结构式:C19H15N4NAO6S
分子量:450.40
强度:200%
英文名称:Acid Yellow 199
英文别名:Benzenesulfonic acid,4-((4-(2-(4-hydroxy-2-methylphenyl)diazenyl)phenyl)amino)-3-nitro-,sodium salt(1:1);4-((4-((4-Hydroxy-2-methylphenyl)azo)phenyl)amino)-3-nitrobenzenesulfonic acid,sodium salt;Benzenesulfonic acid,4-((4-((4-hydroxy-2-methylphenyl)azo)phenyl)amino)-3-nitro-,monosodium salt;Sodium 4-((4-((4-hydroxy-2-methylphenyl)azo)phenyl)amino)-3-nitrobenzenesulphonate;sodium 4-({4-[(2E)-2-(2-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl}amino)-3-nitrobenzenesulfonate;sodium 4-[[4-(4-hydroxy-2-methyl-phenyl)azophenyl]amino]-3-nitro-benzenesulfonate;
EINECS号:274-950-1
分子式:C19H15N4NaO6S
分子量:450.4004