Gallium powder, <100 μm, 99.5%

Name: Gallium powder, <100 μm, 99.5%
Brand: Vaqora Chemicals
SKU: VQ-016104

About Gallium powder, <100 μm, 99.5%

Gallium powder, below 100 μm is a metal powder carrying the CAS registry number 7440-55-3 with a typical assay of 99.5%. Formula Ga, molecular weight 69.72 g/mol. Its systematic (IUPAC) name is gallium.

In its supplied form it is a silver to grey powder. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for powder metallurgy, additive manufacturing, chemical synthesis and electronics and thin films. Buyers come mainly from academic and industrial research and metallurgy and mining.

Standard pack sizes are 10 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Powder metallurgy
Additive manufacturing
Chemical synthesis
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Gallium powder, <100 μm, 99.5%
Catalogue No.	VQ-016104
CAS Number	7440-55-3
IUPAC name	gallium
Molecular formula	Ga
Molecular weight	69.72 g/mol
Exact mass	68.9256
Purity / assay	99.5%
HSN code	81129200
InChIKey	GYHNNYVSQQEPJS-UHFFFAOYSA-N
SMILES	[Ga]
PubChem CID	5360835

Physical properties
Physical form	Powder
Appearance	Silver to grey powder
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 2803

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7440-55-3

Gallium ingot, 99.9999%

CAS: 7440-55-3
Formula: Ga
MW: 69.72 g/mol

VQ-016769

Puriss

Gallium ingot, 99.99999%

CAS: 7440-55-3
Formula: Ga
MW: 69.72 g/mol

VQ-016770

Gallium, 99.9%

CAS: 7440-55-3
Formula: Ga
MW: 69.72 g/mol

VQ-016771

Puriss

Gallium, 99.99%

CAS: 7440-55-3
Formula: Ga
MW: 69.72 g/mol

VQ-016772

Puriss

Gallium, 99.999%

CAS: 7440-55-3
Formula: Ga
MW: 69.72 g/mol

VQ-016773

Frequently asked questions

What is the CAS number of Gallium powder, <100 μm, 99.5%?

The CAS Registry Number of Gallium powder, <100 μm, 99.5% is 7440-55-3.

What is the molecular formula and molecular weight of Gallium powder, <100 μm, 99.5%?

Gallium powder, <100 μm, 99.5% has the molecular formula Ga and a molecular weight of 69.72 g/mol. Its IUPAC name is gallium.

Which grade and pack sizes of Gallium powder, <100 μm, 99.5% can I order?

We supply Gallium powder, <100 μm, 99.5% in (99.5%) grade, in 10 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Gallium powder, <100 μm, 99.5%?

Yes. Every lot of Gallium powder, <100 μm, 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 Gallium powder, <100 μm, 99.5% be shipped internationally?

Yes. Gallium powder, <100 μm, 99.5% is classified as hazardous (UN 2803), 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.