ISO 9001:2015
| Product Name: | HEXAHYDRO-4-METHYLPHTHALIC ANHYDRIDE | Catalogue Number: | GR-341114776 |
| Batch Size: | 2000KG | Lot Number: | 20240906 |
| CAS Number: | 34090-76-1 | Production Date: | |
| Molecular Formula: | C9H12O3 | Report Date: | 2024-09-04 |
| Molecular Weight: | 168.19 | Expiry Date: | |
| Storage: | Room temperature, Protected from light and Sealed |
| Test Items | Specifieation | Results |
| Appearance | Yellowish transparent liquid | Conforms |
| Content of anhydrides | ≥40.5% | 41.65% |
| Acid Value(mg KOH/g) | 660~685 | 667.5 |
| Viscosity at 25°C(mpa.s) | ≤50.0 | 35.3 |
| Density at 20°C(g/cm3) | 1.16~1.26 | 1.198 |
| Crystallizing point | ≤-15°C | Conforms |
| Color(Pt-Co) | ≤250 | 95 |
| Free acid | ≤0.5% | 0.05% |
| signature | ||
Prepared by: |
Reviewed by: |
Aproved by General manager: |
| Date: | Date: | Date: |
