Description
CAS No. 141-78-6
HSN Code : 29153100
IMDG Identification : UN No.:1173 , IMCO Class No.:3 , Packing Group:II
Molecular Formula : C4H8O2
Molecular Weight : 88.11
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| Appearance (Clarity) | Clear |
| Appearance (Colour) | Colourless |
| Appearance (Form) | Liquid |
| Colour (APHA) | max. 10 |
| Assay (GC) | min. 99.9% |
| Density (g/ml) @ 20°C | 0.899-0.901 |
| Refractive Index (20°C) | 1.371-1.372 |
| Boiling Range | 76-77°C |
| Non Volatile Matter | max. 0.0005% |
| Acidity (CH3COOH) | max. 0.005% |
| Water (KF) | max. 0.05% |
| %T (Transmission) in a 1cm cell v/s H2O | |
| @255nm | ?25 |
| @260nm | ?75 |
| @265nm | ?80 |
| @270nm | ?95 |
| @275nm | ?96 |
| @280nm | ?98 |
| @285nm | ?99 |
| @290-300nm | ?99 |
