Zinc dust, GR 99.9%
Zinc dust, GR 99.9% (CAS 7440-66-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Metal Powders range.
About Zinc dust, GR 99.9%
Zinc dust, GR 99.9% is part of the Zemixal metal Powders range. Identity at a glance (AR): CAS 7440-66-6, formula Zn and molar mass 65.4 g/mol. It is described as powder.
Common uses in the lab and plant
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Pharmaceutical synthesis
Handling and storage
Reported physical data: melting point 420 °C, boiling point 907 °C and density 7.133 g/mL at 25 °C. Hazard communication follows GHS (Danger: H250, H260, H400 and H410). Our SDS lists exposure controls and first-aid measures.
Order it in 500 g, 5 kg and 4 x 25 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Pharmaceutical synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | Zinc dust, GR 99.9% |
|---|---|
| Catalogue number | ZX-015321 |
| CAS number | 7440-66-6 |
| IUPAC name | zinc |
| Molecular formula | Zn |
| Molar mass | 65.4 g/mol |
| Exact mass | 63.9291 |
| Grade | AR |
| Purity / assay | 99.9% |
| Physical form | Powder |
| Appearance | Powder |
| Melting point | 420 °C |
| Boiling point | 907 °C |
| Density | 7.133 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 79031000 |
| InChIKey | HCHKCACWOHOZIP-UHFFFAOYSA-N |
| SMILES | [Zn] |
| PubChem CID | 23994 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H250Catches fire spontaneously if exposed to air
- H260In contact with water releases flammable gases which may ignite spontaneously
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P210, P222, P223, P231, P231 + P232, P233, P273, P280, P302 + P335 + P334, P370 + P378, P391, P402 + P404, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Zinc dust, GR 99.9%
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