弱酸性亮红B
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- CAS号:
- 6416-66-6
- 英文名:
- Tracid Brilliant Red B
- 英文别名:
- SMBR;C.I.18134;Conacid Red BDN;Projet Magental;C.I. Acid red 249;Brilliant Red B;Kenanthrol Red BN;Acid Brilliant Red B;Triacid Fast Red 2BN.;Tracid Brilliant Red B
- 中文名:
- 弱酸性亮红B
- 中文别名:
- 弱酸艳红B;普拉艳红B;弱酸性亮红B;弱酸性红 B;弱酸性红 RS;酸性艳红P-5B;C.I.酸性红249
- CBNumber:
- CB1875555
- 分子式:
- C29H20ClN3Na2O10S3
- 分子量:
- 748.11074
- MOL File:
- 6416-66-6.mol
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弱酸性亮红B性质、用途与生产工艺
化学性质
暗红色粉末。易溶于水。水溶液呈红色,加入盐酸呈品红色;加入氢氧化钠呈棕色。稍溶于乙醇,呈品红色。于浓硫酸中呈品红色,稀释后呈桃红色。
用途
弱酸性艳红 B 宜在中性染浴中染羊毛,由于上染快,需加匀染剂改善其匀染性。色泽比较鲜艳,是染桃红色的主体染料。也用于拼色和调节色光。还可用于蚕丝、锦纶的染色以及在羊毛、蚕丝织物上的直接印花,用于毛针织品上手工印花,效果较好。与直接耐晒染料同浴染毛/黏混纺织物,得色均匀一致。
用途
用于真丝、尼龙、毛纺织物的染色
生产方法
以 5-氯-2-苯氧基苯胺和 N-对甲苯磺酰基 H 酸为原料,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。。
弱酸性亮红B
上下游产品信息
上游原料
下游产品
6416-66-6, 弱酸性亮红B 相关搜索:
- Organics
- 化工原料
- 染料中间体
- 酸性染料
- 弱酸性染料
- 染料
- C29H20ClN3Na2O10S3
- C29H20CIN3O10S9Na
- C29H20ClN3O10S32Na
- 弱酸性红 B
- 弱酸性红 RS
- 酸性艳红P-5B
- 弱酸艳红B
- 普拉艳红B
- C.I.酸性红249
- 弱酸性亮红B
- 6416-66-6
- Tracid Brilliant Red B, Acid Red 249
- TIANFU-CHEM Tracid Brilliant Red B
- C.I.Acid Red 249:C.I.18134
- Tracid Brilliant Red B ISO 9001:2015 REACH
- isodium,(3Z)-3-[(5-chloro-2-phenoxyphenyl)hydrazinylidene]-5-[(4-methylphenyl)sulfonylamino]-4-oxonaphthalene-2,7-disulfonate
- disodium,(3Z)-3-[(5-chloro-2-phenoxyphenyl)hydrazinylidene]-5-[(4-methylphenyl)sulfonylamino]-4-oxonaphthalene-2,7-disulfonate
- Suminol Milling Brilliant Red B
- SMBR
- C.I.18134
- 3-[(5-Chloro-2-phenoxyphenyl)azo]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid disodium salt
- 3-(2-Phenoxy-5-chlorophenylazo)-4-hydroxy-5-(tosylamino)naphthalene-2,7-bis(sulfonic acid sodium) salt
- Triacid Fast Red 2BN.
- Tertracid Brilliant Milling Red
- Sumitomo Fast Brilliant Red B
- Projet Magental
- Kenanthrol Red BN
- Dycosweak Acid Brilliant Red B
- Conacid Red BDN
- Aminyl Brilliant Red M-B
- Acid Brilliant Red B
- Brilliant Red B
- Acid red 249 (C.I. 18134)
- Weak acid brilliant red B
- C.I. Acid red 249
- 7-naphthalenedisulfonic acid,3-[(5-chloro-2-phenoxyphenyl)azo]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]- disodium salt
- 2,7-Naphthalenedisulfonic acid, 3-(5-chloro-2-phenoxyphenyl)azo-4-hydroxy-5-(4-methylphenyl)sulfonylamino-, disodium salt
- disodium 3-[(5-chloro-2-phenoxyphenyl)azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
- ACID BRILLIANT RED B (C.I. ACID RED 249)
- Tracid Brilliant Red B