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| CAS No. | 7440-66-6 |
|---|---|
| EC No. | 231-175-3 |
| Atomic Formula | Zn |
| Atomic Weight | 65.39 |
| HS Code | 7903 90 00 |
| Storage | Below 30°C |
| Shelf life | 4 years |
| Appearance | Silver to grey fine powder |
|---|---|
| Solubility | 33.3 mg soluble in 1 mL of nitric acid |
| Arsenic (As) | <= 0.0001% |
| Cadmium (Cd) | <= 0.05% |
| Copper (Cu) | <= 0.005% |
| Hydrochloric acid - insoluble matter | <= 0.10% |
| Iron (Fe) | <= 0.005% |
| Lead (Pb) | <= 0.005% |
| Tin (Sn) | <= 0.001% |
| Assay (EDTA Titration) | 99.80 - 102.00% |
| Hazard Pictogram(s) | ![]() ![]() |
|---|---|
| Signal Word | Danger |
| Hazard Statement(s) | H250- H260- H410 |
| Precautionary Statement(s) | P210- P231+P232- P280- P302+P335+P334- P370+ P378- P501 |
| UN No. | 1436 |
| Class | 4.3 (4.2) |
| Packing Group | II |
| RTECS | ZG8600000 |
| WGK | nwg |
| Product Name | Zinc metal powder, Hi-AR™/ACS |
|---|---|
| SKU | GRM1435 |
| CAS No | 7440-66-6 |
| EC No. | 231-175-3 |