VAQORAMetal & Alloy NanopowdersAvailable on request
Tungsten nanopowder, APS 500 nm, 99.5%
Synonyms: Tungsten Nanoparticles APS 150 nm · W Nanopowder
CAS No.7440-33-7
FormulaW
Mol. weight183.84
Catalogue No.VQ-017415
Purity99.5%
HSN81019990
Tungsten nanopowder, APS 500 nm (CAS 7440-33-7) – metal nanopowder, 99.5%. W, MW 183.84. COA included. Worldwide shipping from Vaqora Chemicals.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Tungsten nanopowder, APS 500 nm, 99.5%
Tungsten nanopowder, APS 500 nm is a metal nanopowder carrying the CAS registry number 7440-33-7 at a purity of 99.5%. Its molecular formula is W and its molecular weight is 183.84 g/mol. Its systematic (IUPAC) name is tungsten. It is also known as Tungsten Nanoparticles APS 150 nm or W Nanopowder.
In its supplied form it is a black to dark grey to grey powder. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
Typical applications include nanotechnology research, conductive inks, catalysis and electronics and thin films. Buyers come mainly from academic and industrial research and electronics and semiconductors.
Vaqora Chemicals supplies Tungsten nanopowder, APS 500 nm in 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Nanotechnology research
- Conductive inks
- Catalysis
- Electronics & thin films
Industries
Specifications & identifiers
| Product name | Tungsten nanopowder, APS 500 nm, 99.5% |
|---|---|
| Catalogue No. | VQ-017415 |
| CAS Number | 7440-33-7 |
| IUPAC name | tungsten |
| Molecular formula | W |
| Molecular weight | 183.84 g/mol |
| Exact mass | 183.9509 |
| Purity / assay | 99.5% |
| HSN code | 81019990 |
| InChIKey | WFKWXMTUELFFGS-UHFFFAOYSA-N |
| SMILES | [W] |
| PubChem CID | 23964 |
| Physical form | Powder |
|---|---|
| Appearance | Black to dark grey to grey powder |
| H-bond donors / acceptors | 0 / 0 |
| TPSA | 0 Ų |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H228Flammable solidH252Self-heating in large quantities, may catch fire
Precautionary statements: P210, P235, P240, P241, P280, P370 + P378, P407, P410, P413, P420
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 7440-33-7
Frequently asked questions
What is the CAS number of Tungsten nanopowder, APS 500 nm, 99.5%?
The CAS Registry Number of Tungsten nanopowder, APS 500 nm, 99.5% is 7440-33-7. It is also known as Tungsten Nanoparticles APS 150 nm, W Nanopowder.
What is the molecular formula and molecular weight of Tungsten nanopowder, APS 500 nm, 99.5%?
Tungsten nanopowder, APS 500 nm, 99.5% has the molecular formula W and a molecular weight of 183.84 g/mol. Its IUPAC name is tungsten.
Which grade and pack sizes of Tungsten nanopowder, APS 500 nm, 99.5% can I order?
We supply Tungsten nanopowder, APS 500 nm, 99.5% in (99.5%) grade, in 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Tungsten nanopowder, APS 500 nm, 99.5%?
Yes. Every lot of Tungsten nanopowder, APS 500 nm, 99.5% 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 Tungsten nanopowder, APS 500 nm, 99.5% be shipped internationally?
Yes. Tungsten nanopowder, APS 500 nm, 99.5% 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 Tungsten nanopowder, APS 500 nm, 99.5%
We reply within one business day with price, pack options, lead time and documentation.
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