Iridium powder, 99.9%

Name: Iridium powder, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-016123

About Iridium powder, 99.9%

Vaqora Chemicals supplies Iridium powder, a metal powder registered under CAS number 7439-88-5, specified at 99.9% purity. The compound has the formula Ir, corresponding to a molecular weight of 192.22 g/mol. Its systematic (IUPAC) name is iridium. Alternative names: Iridium metal powder.

It is supplied as a grey to black powder. Reported physical data include a melting point of 2450 °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.

Key uses span powder metallurgy, additive manufacturing and chemical synthesis. Buyers come mainly from academic and industrial research and metallurgy and mining.

We offer Iridium powder in 1 g and 10 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Powder metallurgy
Additive manufacturing
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Iridium powder, 99.9%
Catalogue No.	VQ-016123
CAS Number	7439-88-5
IUPAC name	iridium
Molecular formula	Ir
Molecular weight	192.22 g/mol
Exact mass	192.9629
Purity / assay	99.9%
HSN code	71104100
InChIKey	GKOZUEZYRPOHIO-UHFFFAOYSA-N
SMILES	[Ir]
PubChem CID	23924

Physical properties
Physical form	Powder
Appearance	Grey to black powder
Melting point	2450 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 3089

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H228Flammable solid
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P210, P240, P241, P264 + P265, P273, P280, P305 + P351 + P338, P337 + P317, P370 + P378, 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 7439-88-5

Iridium foil, 1.5 mm thick, 99.9%

CAS: 7439-88-5
Formula: Ir
MW: 192.22 g/mol

VQ-016346

Iridium nanopowder APS 20-30 nm, 99.95%+ (wet powder in Deionized Water)

CAS: 7439-88-5
Formula: Ir
MW: 192.22 g/mol

VQ-017343

Puriss

Iridium powder, -22 mesh, 99.99%

CAS: 7439-88-5
Formula: Ir
MW: 192.22 g/mol

VQ-016122

Iridium sputtering target, diam. x thickness 50.8 mm × 2 mm, 99.9%+

CAS: 7439-88-5
Formula: Ir
MW: 192.22 g/mol

VQ-017140

Iridium sputtering target, diam. x thickness 50.8 mm × 3.175 mm, 99.9%+

CAS: 7439-88-5
Formula: Ir
MW: 192.22 g/mol

VQ-017141

Iridium wire, diam 1.0 mm, 99.8%

CAS: 7439-88-5
Formula: Ir
MW: 192.22 g/mol

VQ-016536

Frequently asked questions

What is the CAS number of Iridium powder, 99.9%?

The CAS Registry Number of Iridium powder, 99.9% is 7439-88-5. It is also known as Iridium metal powder.

What is the molecular formula and molecular weight of Iridium powder, 99.9%?

Iridium powder, 99.9% has the molecular formula Ir and a molecular weight of 192.22 g/mol. Its IUPAC name is iridium.

Which grade and pack sizes of Iridium powder, 99.9% can I order?

We supply Iridium powder, 99.9% in (99.9%) grade, in 1 g, 10 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Iridium powder, 99.9%?

Yes. Every lot of Iridium powder, 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 Iridium powder, 99.9% be shipped internationally?

Yes. Iridium powder, 99.9% is classified as hazardous (UN 3089), 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.