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CAS: 4335-09-5
分子式: C34H22N8Na2O10S2
分子量: 824.74
中文名称: 
4-氨基-5羟基-6-[[4'-[(4-羟基苯基)偶氮][1,1'-二苯基]-4-基]偶氮]-3-[(4-硝基苯基)偶氮]-2,7-萘二磺酸二钠盐
直接墨绿B
直接煮绿
直接绿B
直接绿 B
直接黑绿B
直接黑绿NB
直接绿B
英文名称: 
direct green bx
hispamin green b
fixanol green bn
fenamin green g
fenamin green b
fenamin green a
erie green tcm
erie green mt
erie green gpd
enianil green bbn
enianil green b
direct green mb
kayaku direct green b
direct green bp
direct green bn
direct green a
direct green 6
direct green 2b
direct green
direct brilliant green cbm
direct brilliant green c
direct brilliant green bb
diphenyl green mb
diphenyl green kg
pontamine green bxn
2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-3-[(4-nitrophenyl)azo]-,disodium salt
Renol Green B
Oxamine Green B
Chlorazol Green
Pyrazol Green 2B,BC,BP
Nippon Gren B
Mitsui Direct Green B
C.I.Direct Green 6(30295)
vondacel green b
tertrodirect green b
pontamine green gxn
diphenyl green gpd
pheno bright green
phenamine green g
phenamine green c
phenamine green bg
paramine green bn
paramine green b
orbamin green b
nippon green b
naphthalene leather green bl
naphtamine green b
mitsui direct green bc
atul direct green b
benzo green ga-cf
benzo green ca-cf
benzo green bg-cf
benzo green b
benzanil green bn
benzanil green b
bencidal green b
belamine green bx
azomine green b
azocard green b
azine green bx
brasilamina green g
atlantic green 2b
apomine green b
amanil green b
aizen direct green bh
airedale green bd
1'-biphenyl]-4-yl]azo]-3-[(4-nitrophenyl)azo]-[ disodium salt
2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]
1'-biphenyl)-4-yl)azo)-3-((4-nitrophenyl)azo)-( disodium salt
2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-((4'-((4-hydroxyphenyl)azo)
Direct green B
C.I. Direct green 6
cotton green b
diphenyl green c
diphenyl green by
diphenyl green bb
diazol green bj
diazol green b
diazine green db
diazine green b
diaphtamine green b
diamine green b
diacotton green b
cresotine green b
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-3-[(4-nitrophenyl)azo]-, disodium salt
chlorazol paper green bn
chlorazol green bnp
chlorazol green bn
chloramine green bc
chloramine green b
chloramine green 3g
chloramine green 2b
calcomine green by
c.i. direct green 6, disodium salt
c.i. 30295
性质描述: 深灰色粉状物,溶于水呈深绿色,深于丙酮和溶纤素,微溶于乙醇,不溶于其他有机溶剂。遇浓硫酸呈紫黑色,稀释后呈紫灰色至黑色;遇浓盐酸或浓硝酸呈紫色。其水溶液,加浓盐酸生成暗蓝绿色沉淀,加10%硫酸色更蓝,加浓氢氧化钠液呈深绿色至橄榄色。对纤维素纤维染色,染料吸尽性很好,温度在80℃亲合力最大。拔染性好。对硬水微有敏感。
生产方法: 以联苯胺、对硝基苯胺、H酸和苯酚为基本原料。对硝基本胺重氮化后,与H酸进行偶合(一次偶合)。联欢苯胺重氮化后,与苯酚及一次偶合物进行双偶合,然后经盐析,过滤及干燥而制得。原料消耗(kg/t)联苯胺(100%) 95H酸(100%) 180对硝基苯胺(100%) 85苯酚(工业) 70亚胡酸钠(工业) 140盐酸(31%) 400纯碱(工业) 135烧碱(100%) 70精盐 100元明粉 85
用途: 主要用于粘胶、绵等纤维及其织物的染色和印花。也可用于蚕丝、绵纶、锦/粘、毛/粘等织物和混纺织物的染色。还可用于皮革、纸张、肥皂的着色,并可用来制造淀颜料。
4335-09-5 供应商:
公司名称:广州伟伯科技有限公司
业务QQ:2483205017
联系电话:020-36393398
联系传真:020-36393398
产品详情:4335-09-5
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