Description
CAS No. 123-91-1
HSN Code : 29329900
IMDG Identification : UN No.:1165 , IMCO Class No.:3 , Packing Group:II
Molecular Formula : C4H8O2
Molecular Weight : 88.11
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| Appearance (Form) | Clear |
| Appearance (Colour) | Colourless |
| Appearance (Clarity) | Liquid |
| Colour (APHA) | max. 10 |
| Assay (GC) | min. 99.9% |
| Density (g/ml) @ 20°C | 1.032-1.033 |
| Refractive Index (20°C) | 1.421-1.423 |
| Boiling Range | 100-102°C |
| Freezing Point | min. 11°C |
| Non Volatile Matter | max. 0.0005% |
| Acidity (CH3COOH) | max. 0.001% |
| Peroxide (H2O2) | max. 0.005% |
| Water (KF) | max. 0.05% |
| %T (Transmission) in a 1cm cell v/s H2O | |
| @220nm | ?10 |
| @230nm | ?40 |
| @240nm | ?50 |
| @250nm | ?60 |
| @260nm | ?70 |
| @270nm | ?80 |
| @280nm | ?90 |
| @290nm | ?97 |
| @300-400nm | ?99 |
