C4H6O3
Acetic anhydride AR
Please note that Acetic Anhydride is subjected to reglementary restrictions. For further information, please contact us.
Main characteristics
| M | 102.09 |
|---|---|
| D | 1.08 |
| b.p | 140 °C |
| m.p | -73.1 °C |
- Danger : H:226-302-314- P:210-303+361+353-305+351+338-310-405-501
Product specificities
| Appearance | Clear colorless liquid |
|---|---|
| Color (APHA, Pt-Co) | max. 10 |
| Assay (GC, on anhydrous basis) | min. 99% |
| Chloride (Cl) | max. 0.0005% |
| Iron (Fe) | max. 0.0005% |
| Sulfate (SO4) | max. 0.0005% |
| Heavy metals (as Pb) | max. 0.0002% |
| Phosphate (PO4) | max. 0.001% |
| Residue after evaporation | max. 0.003%w/w |
| Subs. reducing KMnO4 | Passes test |
