酸性黄199
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- CAS号:
- 70865-20-2
- 英文名:
- Acid Yellow 199
- 英文别名:
- Yellow A4R;Acid Yellow AGR;Tracid Yellow AGR;Sellacid Orange PF;Daedo Acid Yellow 4R;Best Acid Yellow A4R;Weak Acid Yellow AGR;Nylosan Yellow E-4RL;Lerni Acid Yellow A-4R;Daedo Acid Yellow A 4R
- 中文名:
- 酸性黄199
- 中文别名:
- 酸性黄199;弱酸性黄 AGR;4-[[4-[(4-羟基-2-甲基苯基)偶氮]苯基]氨基]-3-硝基苯磺酸单钠盐
- CBNumber:
- CB5875629
- 分子式:
- C19H15N4NaO6S
- 分子量:
- 450.40037
- MOL File:
- 70865-20-2.mol
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酸性黄199性质、用途与生产工艺
用途
酸性黄 A-4R 主要用于锦纶的染色，得艳橙色，各项坚牢度优良。用于混纺织物时，对其他纤维不沾色，但羊毛沾色严重。
生产方法
以 2-硝基-4
'-氨基二苯胺-4-磺酸和间甲苯酚为原料，首先将前者重氮化，再与后者偶合得产物。经盐析、过滤、干燥得成品。。
酸性黄199
上下游产品信息
上游原料
下游产品
70865-20-2, 酸性黄199 相关搜索:
- 化工原料
- 酸性染料
- 弱酸性染料
- 染料
- C19H15N4O6SNa
- C19H15N4NaO6S
- C19H16N4O6SNa
- 70856-20-2
- 4-[[4-[(4-羟基-2-甲基苯基)偶氮]苯基]氨基]-3-硝基苯磺酸单钠盐
- 弱酸性黄 AGR
- 酸性黄199
- 70865-20-2
- C.I.Acid Yellow 199:C.I.14205
- Acid Yellow 199 ISO 9001：2015 REACH
- Benzenesulfonic acid, 4-[[4-[2-(4-hydroxy-2-m ethylphenyl)diazenyl]phenyl]amino]-3-n itro-, sodium salt (1:1)
- JXRBVOFBCVPZOV-QUABFQRHSA-M
- sodium 4-[[4-[(4-hydroxy-2-methylphenyl)azo]phenyl]amino]-3-nitrobenzenesulphonate
- Triacid Fast Yellow 4RL.
- Acid Yellow AGR
- Yellow A4R
- Daedo Acid Yellow A 4R
- 4-[[4-[2-(4-Hydroxy-2-methylphenyl)diazenyl]phenyl]amino]-3-nitrobenzenesulfonic acid sodium salt
- 4-[p-(4-Hydroxy-2-methylphenylazo)anilino]-3-nitrobenzenesulfonic acid sodium salt
- Sellacid Orange PF
- Rifa Acid Fast Yellow E-4R
- Nylosan Yellow E-4RL
- Lerni Acid Yellow A-4R
- Dycosweak Acid Brilliant Yellow A-4R
- Daedo Acid Yellow 4R
- Best Acid Yellow A4R
- Benzenesulfonic acid, 4-[[4-[(4-hydroxy-2-methylphenyl) azolphenyl]amino]-3-nitro, monosodium salt]
- Apollo Nylon Fast Yellow M-4R
- Weak Acid Yellow AGR
- hydroxymethylphenylazophenylamino-3-nitrobenzenesulfonate
- 4-[[4-[(4-Hydroxy-2-methylphenyl) azo] phenyl] amino]-3-nitrobenzenesulfonic acid, sodium salt
- sodium 4-[[4-[(2Z)-2-(2-methyl-4-oxo-1-cyclohexa-2,5-dienylidene)hydra zinyl]phenyl]amino]-3-nitro-benzenesulfonate
- Benzenesulfonic acid, 4-4-(4-hydroxy-2-methylphenyl)azophenylamino-3-nitro-, monosodium salt
- Tracid Yellow AGR