CAS :13048-33-4
Molecular Formula:C12H18O4
Molecular Weight:226.27
EINECS:235-921-9




| Item | Standard | Result |
| Appearance | Colorless or light yellow transparent liquid | light yellow transparent liquid |
| Purity | ≥99.0% | 99.6% |
| Moisture | ≤0.20% | 0.06% |
| Chroma | ≤60APHA | ≤15APHA |
| Viscosity | 6-12cps | 6.1cps |
| Acid esters | ≤0.5mg KOH/g | 0.07mg KOH/g |