Online Database of Chemicals from Around the World

Acid Black 234
[CAS# 157577-99-6]

List of Suppliers
Richchem International Trading Co., Ltd. China Inquire
www.chemrg.com
+86 (411) 8278-9167
8278-9168
8278-9169
+86 (411) 8807-9241
xie_ruiqiang@chemrg.com
Chemical manufacturer since 2003
chemBlink Standard supplier since 2006
Alfa Chemistry USA Inquire
www.alfa-chemistry.com
+1 (201) 478-8534
+1 (516) 927-0118
inquiry@alfa-chemistry.com
Chemical distributor since 2012
chemBlink Standard supplier since 2012

Identification
ClassificationDyes and pigments >> Dyes >> Acid dyestuff
NameAcid Black 234
SynonymsC.I. 30027; 4-Amino-3-[2-[4-[[[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]sulfonyl]amino]phenyl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid sodium salt
Molecular StructureCAS # 157577-99-6, Acid Black 234
Molecular FormulaC34H26N10Na2O9S3
Molecular Weight860.80
CAS Registry Number157577-99-6
EC Number605-104-5
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Chronic hazardous to the aquatic environmentAquatic Chronic3H412
Serious eye damageEye Dam.1H318
Eye irritationEye Irrit.2H319
Skin irritationSkin Irrit.2H315
Market Analysis Reports
List of Reports Available for Acid Black 234
Related Products
Acid Black 107  Acid Black 132  Acid Black 168  C.I. Acid Black...  Acid Black 170  Acid Black 172  Acid Black 194  Acid Black 2  Acid Black 210  Acid Black 220  Acid Black 24  C.I. Acid Black...  Acid Black 26  Acid Black 29  Acid Black 48  Acid Black 52  Acid Black 52:1  Acid Black 58  Acid Black 60  Acid Black 64