Product name: Mordant Black T
No.:A048
CAS No.: 1787-61-7
M F: C20H12N3NaO7S
Property: Brownish black powder, soluble in water and alcohol.
Molecular weight: 461.38
Use: Metal indicator
Technical index |
Item: | Technical grade |
Soluble test in ethyl alcohol | Qualified |
Soluble test in water | Qualified |
Ignition residue % | ≤20 |
Sensitivity test | Qualified |