Acid Black 172

Modify Date: 2024-01-02 06:53:28

Acid Black 172 Structure
Acid Black 172 structure
Common Name Acid Black 172
CAS Number 61847-77-6 Molecular Weight 993.71400
Density N/A Boiling Point N/A
Molecular Formula C40H20CrN6Na3O14S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Chromium(3+) sodium 7-nitro-3-oxido-4-[(2-oxido-1-naphthyl)diazen yl]-1-naphthalenesulfonate (1:3:2)

 Chemical & Physical Properties

Molecular Formula C40H20CrN6Na3O14S2
Molecular Weight 993.71400
Exact Mass 992.95800
PSA 364.48000
LogP 14.22460