VAQORAMetal PowdersAvailable on request
Zinc flake, -325 mesh, 99.9%
CAS No.7440-66-6
FormulaZn
Mol. weight65.40
Catalogue No.VQ-016264
Purity99.9%
HSN79031000
Zinc flake, -325 mesh (CAS 7440-66-6) – metal powder, 99.9%. Zn, MW 65.4. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Zinc flake, -325 mesh, 99.9%
Zinc flake, -325 mesh is a metal powder carrying the CAS registry number 7440-66-6, specified at 99.9% purity. Formula Zn, molecular weight 65.4 g/mol. Systematically, it is named zinc.
The product is provided as a solid. Literature values give a melting point of 420 °C and a boiling point of 907 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
Key uses span powder metallurgy, additive manufacturing, chemical synthesis and pharmaceutical synthesis. Buyers come mainly from academic and industrial research and metallurgy and mining.
Vaqora Chemicals supplies Zinc flake, -325 mesh in 250 g, 1 kg and 5 x 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Pharmaceutical synthesis
Industries
Specifications & identifiers
| Product name | Zinc flake, -325 mesh, 99.9% |
|---|---|
| Catalogue No. | VQ-016264 |
| CAS Number | 7440-66-6 |
| IUPAC name | zinc |
| Molecular formula | Zn |
| Molecular weight | 65.4 g/mol |
| Exact mass | 63.9291 |
| Purity / assay | 99.9% |
| HSN code | 79031000 |
| InChIKey | HCHKCACWOHOZIP-UHFFFAOYSA-N |
| SMILES | [Zn] |
| PubChem CID | 23994 |
| Physical form | Solid |
|---|---|
| Appearance | Solid |
| Melting point | 420 °C |
| Boiling point | 907 °C |
| Density | 7.133 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| TPSA | 0 Ų |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H250Catches fire spontaneously if exposed to airH260In contact with water releases flammable gases which may ignite spontaneouslyH400Very toxic to aquatic lifeH410Very 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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 7440-66-6
Frequently asked questions
What is the CAS number of Zinc flake, -325 mesh, 99.9%?
The CAS Registry Number of Zinc flake, -325 mesh, 99.9% is 7440-66-6.
What is the molecular formula and molecular weight of Zinc flake, -325 mesh, 99.9%?
Zinc flake, -325 mesh, 99.9% has the molecular formula Zn and a molecular weight of 65.4 g/mol. Its IUPAC name is zinc.
Which grade and pack sizes of Zinc flake, -325 mesh, 99.9% can I order?
We supply Zinc flake, -325 mesh, 99.9% in (99.9%) grade, in 250 g, 1 kg, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Zinc flake, -325 mesh, 99.9%?
Yes. Every lot of Zinc flake, -325 mesh, 99.9% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Zinc flake, -325 mesh, 99.9% be shipped internationally?
Yes. Zinc flake, -325 mesh, 99.9% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Zinc flake, -325 mesh, 99.9%
We reply within one business day with price, pack options, lead time and documentation.
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