
| Product Name | Zinc chloride, reagent grade, ≥98% |
| Product Number | 208086 |
| Product Brand | Sigma-Aldrich |
| CAS Number | 7646-85-7 |
| Molecular Formula | ZnCl2 |
| Molecular Weight | 136.30 |
| TEST | SPECIFICATION |
| APPEARANCE | WHITE TO OFF-WHITE POWDER, CRYSTALS, |
| CRYSTALLINE OR GRANULAR POWDER AND/OR CHUNKS | |
| X-RAY DIFFRACTION | CONFORMS TO STANDARD PATTERN. |
| OR | |
| ICP ASSAY | CONFIRMS ZINC COMPONENT. |
| TITRATION | 46.9% ZN (MINIMUM) (COMPLEXOMETRIC) |
| REVISED FEBRUARY 10, 2005 RJM | |
| SPECS PROOF-READ 02/10/05 BTR | |
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