Silver powder, 99.9%

Name: Silver powder, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-016213

About Silver powder, 99.9%

Silver powder is a metal powder carrying the CAS registry number 7440-22-4, specified at 99.9% purity. Formula Ag, molecular weight 107.87 g/mol. Its systematic (IUPAC) name is silver. Alternative names: Silver metal powder.

The material typically appears as a grey to greyish powder. Literature values give a melting point of 960 °C and a density of 10.49 g/cm3. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Key uses span powder metallurgy, additive manufacturing, chemical synthesis and electronics and thin films. Typical end-use sectors are academic and industrial research and metallurgy and mining.

Available in 25 g, 100 g and 1 kg packs, Silver powder is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Powder metallurgy
Additive manufacturing
Chemical synthesis
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Silver powder, 99.9%
Catalogue No.	VQ-016213
CAS Number	7440-22-4
IUPAC name	silver
Molecular formula	Ag
Molecular weight	107.87 g/mol
Exact mass	106.9051
Purity / assay	99.9%
HSN code	71061000
InChIKey	BQCADISMDOOEFD-UHFFFAOYSA-N
SMILES	[Ag]
PubChem CID	23954

Physical properties
Physical form	Powder
Appearance	Grey to greyish powder
Melting point	960 °C
Density	10.49 g/cm3
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Hazard statements

H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P280, P318, P319, P405, 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 7440-22-4

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VQ-016883

Silver estimation paper

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VQ-000408

Silver flakes, 1-2 μm, ≥99.9%

CAS: 7440-22-4
Formula: Ag
MW: 107.87 g/mol

VQ-016209

Silver foil, 0.002 mm thick, 99%

CAS: 7440-22-4
Formula: Ag
MW: 107.87 g/mol

VQ-016417

Silver foil, 0.008 mm thick, 99%

CAS: 7440-22-4
Formula: Ag
MW: 107.87 g/mol

VQ-016418

Silver foil, 0.015 mm thick, 99%

CAS: 7440-22-4
Formula: Ag
MW: 107.87 g/mol

VQ-016419

Silver foil, 0.05 mm thick, 99.9%

CAS: 7440-22-4
Formula: Ag
MW: 107.87 g/mol

VQ-016420

Silver foil, 0.1 mm thick, 99.99%

CAS: 7440-22-4
Formula: Ag
MW: 107.87 g/mol

VQ-016422

All 21 products with CAS 7440-22-4 →

Frequently asked questions

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

The CAS Registry Number of Silver powder, 99.9% is 7440-22-4. It is also known as Silver metal powder.

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

Silver powder, 99.9% has the molecular formula Ag and a molecular weight of 107.87 g/mol. Its IUPAC name is silver.

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

We supply Silver powder, 99.9% in (99.9%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

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

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

Yes. Silver powder, 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.