Technical Information
| Direct Blue 14, Diphenyl Blue | Synonym |
|---|---|
|
72-57-1
|
CAS-No
|
|
200-786-7
|
EC-No
|
|
C34H24N6Na4O14S4
|
Linear formula
|
|
Dark blue to brown-black powder
|
Appearance
|
|
10 g/l (20ºC)
|
Solub. in H2O
|
|
960.78 g/mol
|
Molecular Weight
|
|
> 280.0ºC
|
Melting point
|
|
3204-14-00
|
HS-No
|
|
Carcinogenicity, H350, P201, P202, P281, P308+P313, P405, P501 LGK 6.1C
|
GHS
|
|
Keep container tightly closed in a dry and well-ventilated place
|
Storage Conditions
|
|
>60.0%
|
Assay
|
