ISO 9001:2015
| Product Name: | Dehydroacetic acid | Catalogue Number: | RR-122903 |
| Batch Size: | 1000KG | Lot Number: | 20220202 |
| CAS Number: | 520-45-6 | Production Date: | |
| Molecular Formula: | C8H8O4 | Report Date: | 2022-02-02 |
| Molecular Weight: | 168.15 | Expiry Date: | |
| Storage: | Room temperature, Protected from light and Sealed |
| Test Items | Specifieation | Results |
| Appearance | Off-white to light yellow powder | Conforms |
| Assay | ≥99.0% | 99.6% |
| Loss on drying | ≤1.0% | 0.4% |
| Residue on ignition | ≤0.1% | 0.07% |
| Heavy metal as Pb | ≤5 ppm | Conforms |
| Arsenic | ≤5 ppm | Conforms |
| signature | ||
Prepared by: |
Reviewed by: |
Aproved by General manager: |
| Date: | Date: | Date: |
