![Disodium 4-amino-3-[[4'-[(2-amino-4-hydroxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-[(4-methoxyphenyl)azo]naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/xxfnrfabsmahuorluurf)
, Disodium 4-amino-3-({4'-[(2-amino-4-hydroxyphenyl)diazenyl]-3,3'-dimethyl-4-biphenylyl}diazenyl)-5-hydroxy-6-[(4-methoxyphenyl)diazenyl]-2,7-naphthalenedisulfonate, Disodium 4-amino-3-[[4'-[(2-amino-4-hydroxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-[(4-methoxyphenyl)azo]naphthalene-2,7-disulphonate
CAS:
94159-53-2
EC:
303-233-9
Request prices
![Disodium 4-amino-3-[[4'-[(2-amino-4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/lviwoi7np07lrv6sktod)
, disodium 4-amino-3-[[4'-[(2-amino-4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate, Disodium 4-amino-3-[[4'-[(2-amino-4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
CAS:
85895-85-8
EC:
288-760-1
Request prices
![Disodium 4-amino-3-[[4'-[(2-amino-6-sulphonatonaphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalene-1-sulphonate](/images/product-no-img.png)
Disodium 4-amino-3-[[4'-[(2-amino-6-sulphonatonaphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalene-1-sulphonate
CAS:
6598-56-7
EC:
229-537-0
Request prices
erieblackrf,
erieblackrw,
directblackk
CAS:
2429-83-6
EC:
219-392-1
Request prices
Disodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
CAS:
38449-92-2
EC:
253-940-0
Request prices
![Disodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/yk6jvqn1kuhvrscppgj0)
2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-[4'-[2-(2,4-diaminophenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2), 2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4'-(2-(2,4-diaminophenyl)diazenyl)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2), Disodium 4-amino-3-((4'-((2,4-diaminophenyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
CAS:
54804-85-2
EC:
259-355-7
Request prices
C.I. Direct Black 38, disodium salt,
Chlorazol Black E,certified,
Chlorazol Black E
CAS:
1937-37-7
EC:
217-710-3
Request prices
![Disodium 4-amino-3,6-bis[(4-aminophenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/dldkrg6mayehodpzau7j)
Disodium 4-amino-3,6-bis[(4-aminophenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate
CAS:
72906-46-8
EC:
277-004-6
Request prices
![Disodium 4-amino-3,6-bis[[4-[(2,4-dihydroxyphenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/afrxrokcurvqajv8ubrg)
, Disodium 4-amino-3,6-bis[[4-[(2,4-dihydroxyphenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulfonate, Disodium 4-amino-3,6-bis[[4-[(2,4-dihydroxyphenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate
CAS:
93982-62-8
EC:
301-251-1
Request prices
![Disodium 4-amino-3,6-bis[[4-[[4-(diethylamino)-2-hydroxyphenyl]azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/cjnss00krynbwp0ydgvt)
, disodium 4-amino-3,6-bis[[4-[[4-(diethylamino)-2-hydroxyphenyl]azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate, Disodium 4-amino-3,6-bis[[4-[[4-(diethylamino)-2-hydroxyphenyl]azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate
CAS:
84522-01-0
EC:
282-997-4
Request prices
EINECS 264-739-2, 4-Amino-4-oxo-2-sulfobutanoic acid,disodium salt, disodium 4-amino-4-oxo-2-sulfonatobutanoate
CAS:
64226-51-3
EC:
264-739-2
Request prices
Disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate
EINECS 227-453-9,
Disodium 4-amino-5-hydroxy-3-((2-methyl-5-nitrophenyl)azo)-6-(phenylazo)naphthalene-2,7-disulphonate,
2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-3-(2-(2-methyl-5-nitrophenyl)diazenyl)-6-(2-phenyldiazenyl)-,sodium salt (1:2)
CAS:
5850-41-9
EC:
227-453-9
Request prices
Einecs 227-449-7,
C.I. Acid Blue 29,disodium salt,
Acid bule 29
CAS:
5850-35-1
EC:
227-449-7
Request prices
Disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulphonate
CAS:
5850-38-4
EC:
227-451-8
Request prices
![Disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(o-tolyl)azo]naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/tmbtquayiqmp8qtnzrug)
, Disodium 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-((o-tolyl)azo)naphthalene-2,7-disulphonate, Disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(o-tolyl)azo]naphthalene-2,7-disulphonate
CAS:
85135-93-9
EC:
285-714-2
Request prices
![Disodium 4-amino-5-hydroxy-3-[[4-[(4-hydroxyphenyl)azo]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/dgtql4kkzpwxvdbaaody)
, Disodium 4-amino-5-hydroxy-3-((4-((4-hydroxyphenyl)azo)phenyl)azo)-6-(phenylazo)naphthalene-2,7-disulphonate, Disodium 4-amino-5-hydroxy-3-[[4-[(4-hydroxyphenyl)azo]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate
CAS:
83846-56-4
EC:
281-032-4
Request prices
![Disodium 4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/vsr8tnxbfp3v43rohuvu)
, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[2-[4-[5-[2-(4-hydroxyphenyl)diazenyl]-1H-benzimidazol-2-yl]phenyl]diazenyl]-6-(2-phenyldiazenyl)-, sodium salt (1:2), Disodium 4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate
CAS:
93803-37-3
EC:
298-308-5
Request prices
Amanil Green LT, Pontamine Green S, Direct Dark Green
CAS:
3626-28-6
EC:
222-835-1
Request prices
![Disodium 4-amino-5-hydroxy-3,6-bis[[4-[(4-hydroxyphenyl)azo]phenyl]azo]naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/znperazkdfjbzbmmyot3)
, Disodium 4-amino-5-hydroxy-3,6-bis[[4-[(4-hydroxyphenyl)azo]phenyl]azo]naphthalene-2,7-disulfonate, Disodium 4-amino-5-hydroxy-3,6-bis[[4-[(4-hydroxyphenyl)azo]phenyl]azo]naphthalene-2,7-disulphonate
CAS:
94386-24-0
EC:
305-247-0
Request prices
![Disodium 4-amino-5-hydroxy-6-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/egq6xzij3fbb9znrynvg)
, Disodium (6E)-4-amino-6-[(4-nitro-2-sulfonatophenyl)hydrazono]-5-oxo-5,6-dihydro-2-naphthalenesulfonate, Disodium 4-amino-5-hydroxy-6-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate
CAS:
93980-77-9
EC:
301-057-7
Request prices
![Disodium 4-amino-5-hydroxy-6-[[2-methyl-5-[(phenylamino)sulphonyl]phenyl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/rhhlx0nawpa0cmqznlax)
, disodium 4-amino-5-hydroxy-6-[[2-methyl-5-[(phenylamino)sulphonyl]phenyl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate, Disodium 4-amino-5-hydroxy-6-[[2-methyl-5-[(phenylamino)sulphonyl]phenyl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate
CAS:
85750-17-0
EC:
288-543-1
Request prices
![Disodium 4-amino-5-hydroxy-6-[[4-methyl-3-[(phenylamino)sulphonyl]phenyl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate](https://res.cloudinary.com/pinpools/image/upload/fl_attachment,w_200/v1/products_images/bzvrdyonzq8iyoxfvapz)
, Disodium 4-amino-5-hydroxy-6-((4-methyl-3-((phenylamino)sulphonyl)phenyl)azo)-3-((4-nitrophenyl)azo)naphthalene-2,7-disulphonate, Disodium 4-amino-5-hydroxy-6-[[4-methyl-3-[(phenylamino)sulphonyl]phenyl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate
CAS:
97404-03-0
EC:
97404-03-0
Request prices
chicagobluerw,
amanilbluerw,
directbluebr
CAS:
2586-57-4
EC:
219-964-0
Request prices
Disodium 4-amino-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate
CAS:
68400-36-2
EC:
270-025-1
Request prices
eriegreenmt, azinegreenbx, DiaMine Green B
CAS:
4335-09-5
EC:
224-376-2
Request prices
Experience chemical sourcing with data intelligence.
Schedule a conversation to discover how PINPOOLS can enhance performance across your operations.