Gallium powder, <100 μm, 99.5%
Order Gallium powder, <100 μm, 99.5% (CAS 7440-55-3) online at Zemixal: Ga, COA and SDS with every lot, worldwide shipping.
About Gallium powder, <100 μm, 99.5%
Gallium powder, <100 μm, 99.5% is part of the Zemixal metal Powders range. Identity at a glance (99.5%): CAS 7440-55-3, formula Ga and molar mass 69.72 g/mol. It is described as silver to grey powder.
Typical applications
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Electronics & thin films
Handling and storage
It carries the GHS signal word Danger (H290, H302, H314 and H412), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 2803.
Order it in 10 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Electronics & thin films
Applications
Specifications and identifiers
| Product name | Gallium powder, <100 μm, 99.5% |
|---|---|
| Catalogue number | ZX-015162 |
| CAS number | 7440-55-3 |
| IUPAC name | gallium |
| Molecular formula | Ga |
| Molar mass | 69.72 g/mol |
| Exact mass | 68.9256 |
| Purity / assay | 99.5% |
| Physical form | Powder |
| Appearance | Silver to grey powder |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 81129200 |
| UN number | UN 2803 |
| InChIKey | GYHNNYVSQQEPJS-UHFFFAOYSA-N |
| SMILES | [Ga] |
| PubChem CID | 5360835 |
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
- H290May be corrosive to metals
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P234, P260, P264, P270, P273, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P330, P363, P390, P405, P406, 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
| 10 g | 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 Gallium powder, <100 μm, 99.5%
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