Variamine blue B sulfate (=4-amino-4'-methoxydiphenylamine sulfate)[for iron-titration]
- CAS NO.：3169-21-9
- Empirical Formula: C13H16N2O5S
- Molecular Weight: 312.34154
- MDL number: MFCD00060258
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:48:21
![Variamine blue B sulfate (=4-amino-4'-methoxydiphenylamine sulfate)[for iron-titration] Structural](https://img.chemicalbook.in/CAS/20180808/GIF/3169-21-9.gif)
Properties of Variamine blue B sulfate (=4-amino-4'-methoxydiphenylamine sulfate)[for iron-titration]
| form | powder to crystal |
| color | Gray to Dark blue to Black |
| CAS DataBase Reference | 3169-21-9 |
| EPA Substance Registry System | 1,4-Benzenediamine, N-(4-methoxyphenyl)-, sulfate (1:1) (3169-21-9) |
Safety information for Variamine blue B sulfate (=4-amino-4'-methoxydiphenylamine sulfate)[for iron-titration]
Computed Descriptors for Variamine blue B sulfate (=4-amino-4'-methoxydiphenylamine sulfate)[for iron-titration]
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