ISO 9001:2015
| Product Name: | Tetrakis(diethyldithiocarbamato)-teIlurium(IV) | Catalogue Number: | GR-519829 |
| Batch Size: | 500KG | Lot Number: | 20230109 |
| CAS Number: | 20941-65-5 | Production Date: | |
| Molecular Formula: | C20H40N4S8Te | Report Date: | 2023-01-09 |
| Molecular Weight: | 720.7 | Expiry Date: | |
| Storage: | Room temperature, Protected from light and Sealed |
| Test Items | Specifieation | Results |
| Appearance | Yellow powder | Conforms |
| Tellurium | 16.5~19.0% | 17.86% |
| Residues on 63μm sieve | ≤0.5% | 0.12% |
| Residues on 150μm sieve | ≤0.1% | 0.03% |
| Loss on drying | ≤0.5% | 0.12% |
| Initial melting point | ≥108°C | 117.3°C |
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Prepared by: |
Reviewed by: |
Aproved by General manager: |
| Date: | Date: | Date: |
