Acid Black 234 CAS NO.157577-99-6

Min.Order Quantity:: 100 Kilogram

Purity:: 99%

Port:: China Main Port

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

Add to Inquiry Cart

Product Details

Keywords

Acid Black 234
157577-99-6
C34H26N10Na2O9S3

Quick Details

ProName: Acid Black 234
CasNo: 157577-99-6
Molecular Formula: C34H26N10Na2O9S3
Appearance: powder
Application: 157577-99-6
DeliveryTime: Within 3-7 days
PackAge: Depended
Port: China Main Port
ProductionCapacity: 300 Kilogram/Month
Purity: 99%
Storage: Store in dry, dark and ventilated plac...
Transportation: by air or by sea
LimitNum: 100 Kilogram
Valid Period: 6 month
Application: Multipurpose intermediate
Application: ISO/9001 Certificate

Superiority

acid black 234 basic information

product name:	acid black 234
synonyms:	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;acid black 234;c.i. 30027;black nb;2, 7-naphthalenedisulfonic acid, 4-amino-3-[[4-[[[4-[(2, 4-diaminophenyl)azo]phenyl]sulfonyl]amino]phenyl]azo]-5-hydroxy-6-(phenylazo), disodium salt;acid black ba;acid black nbg;acid black nb-g
cas:	157577-99-6
mf:	c34h26n10na2o9s3
mw:	860.8
einecs:
product categories:
mol file:	157577-99-6.mol

acid black 234 chemical properties

cas database reference	157577-99-6(cas database reference)
epa substance registry system	2,7-naphthalenedisulfonic acid, 4-amino-3-[[4-[[[4-[(2,4-diaminophenyl) azo]phenyl]sulfonyl]amino] phenyl]azo]-5-hydroxy-6-( phenylazo)-, disodium salt(157577-99-6)

Details

exhibition in shanghai

we have clients throughout the world：

professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

our laboratoy

we have our own independent lab test center：

this makes sure that our technology support is reliable and authoritative.all of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.