Aluminium powder, <40 μm, 99.9%

Name: Aluminium powder, <40 μm, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-016053

About Aluminium powder, <40 μm, 99.9%

Vaqora Chemicals supplies Aluminium powder, below 40 μm, a metal powder registered under CAS number 7429-90-5, specified at 99.9% purity. The compound has the formula Al, corresponding to a molecular weight of 26.98 g/mol. Systematically, it is named aluminum.

The material typically appears as a grey to dark grey to silver powder. Key physical data: a melting point of 660.37 °C and a density of 2.7 g/mL at 25 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for powder metallurgy, additive manufacturing, chemical synthesis and corrosion inhibition. Our customers for this product work in academic and industrial research and metallurgy and mining.

We offer Aluminium powder, below 40 μm in 100 g, 500 g and 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Powder metallurgy
Additive manufacturing
Chemical synthesis
Corrosion inhibition

Industries

Specifications & identifiers

Chemical identifiers
Product name	Aluminium powder, <40 μm, 99.9%
Catalogue No.	VQ-016053
CAS Number	7429-90-5
IUPAC name	aluminum
Molecular formula	Al
Molecular weight	26.98 g/mol
Exact mass	26.9815
Purity / assay	99.9%
HSN code	76072090
InChIKey	XAGFODPZIPBFFR-UHFFFAOYSA-N
SMILES	[Al]
PubChem CID	5359268

Physical properties
Physical form	Powder
Appearance	Grey to dark grey to silver powder
Melting point	660.37 °C
Density	2.7 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H250Catches fire spontaneously if exposed to air
H261In contact with water releases flammable gas

Precautionary statements: P210, P222, P231, P231 + P232, P233, P280, P302 + P335 + P334, P370 + P378, 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

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 7429-90-5

Aluminium beads, 5-15 mm, 99.9%

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-016664

Aluminium chunks, 4-10 mm, 99.999%

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-016665

Aluminium chunks, 99.9%

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-016666

Aluminium foil, 0.002 mm thick, 99%

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-016273

Puriss

Aluminium foil, 0.002 mm thick, 99%+

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-016274

Technical

Aluminium foil, 0.002 mm thick, technical grade

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-046349

Aluminium foil, 0.006 mm thick, 99%

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-016275

Aluminium foil, 0.0065 mm thick, 99%

CAS: 7429-90-5
Formula: Al
MW: 26.98 g/mol

VQ-016276

All 21 products with CAS 7429-90-5 →

Frequently asked questions

What is the CAS number of Aluminium powder, <40 μm, 99.9%?

The CAS Registry Number of Aluminium powder, <40 μm, 99.9% is 7429-90-5.

What is the molecular formula and molecular weight of Aluminium powder, <40 μm, 99.9%?

Aluminium powder, <40 μm, 99.9% has the molecular formula Al and a molecular weight of 26.98 g/mol. Its IUPAC name is aluminum.

Which grade and pack sizes of Aluminium powder, <40 μm, 99.9% can I order?

We supply Aluminium powder, <40 μm, 99.9% in (99.9%) grade, in 100 g, 500 g, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Aluminium powder, <40 μm, 99.9%?

Yes. Every lot of Aluminium powder, <40 μm, 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 Aluminium powder, <40 μm, 99.9% be shipped internationally?

Yes. Aluminium powder, <40 μm, 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.