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Metal Wires, Rods & TubesAvailable on request

Gold wire, dia 0.05 mm, 99.995%

CAS No.7440-57-5
FormulaAu
Mol. weight196.97
Catalogue No.VQ-016517
Purity99.995%
HSN71081300

Gold wire, dia 0.05 mm (CAS 7440-57-5) – metal wire / rod, 99.995%. Au, MW 196.97. Order from Vaqora Chemicals with COA and global delivery.

Pack sizesPrice on quotation · bulk available
5 m
25 m
Bulk / custom pack · kg to MT
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Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing

About Gold wire, dia 0.05 mm, 99.995%

Listed under CAS 7440-57-5, Gold wire, dia 0.05 mm is a metal wire / rod available from Vaqora Chemicals at a purity of 99.995%. Its molecular formula is Au and its molecular weight is 196.97 g/mol. Systematically, it is named gold.

The product is provided as a wire. Key physical data: a density of 19.3 g/mL at 25 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span electrodes and filaments, thermocouples and heating, materials research and electronics and thin films. Typical end-use sectors are academic and industrial research, metallurgy and mining and electronics and semiconductors.

Available in 5 m and 25 m packs, Gold wire, dia 0.05 mm is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

  • Electrodes & filaments
  • Thermocouples & heating
  • Materials research
  • Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product nameGold wire, dia 0.05 mm, 99.995%
Catalogue No.VQ-016517
CAS Number7440-57-5
IUPAC namegold
Molecular formulaAu
Molecular weight196.97 g/mol
Exact mass196.9666
Purity / assay99.995%
HSN code71081300
InChIKeyPCHJSUWPFVWCPO-UHFFFAOYSA-N
SMILES[Au]
PubChem CID23985
Physical properties
Physical formWire
AppearanceWire
Density19.3 g/mL at 25 °C
H-bond donors / acceptors0 / 0
TPSA0 Ų

Documents

Other grades of CAS 7440-57-5

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Frequently asked questions

What is the CAS number of Gold wire, dia 0.05 mm, 99.995%?

The CAS Registry Number of Gold wire, dia 0.05 mm, 99.995% is 7440-57-5.

What is the molecular formula and molecular weight of Gold wire, dia 0.05 mm, 99.995%?

Gold wire, dia 0.05 mm, 99.995% has the molecular formula Au and a molecular weight of 196.97 g/mol. Its IUPAC name is gold.

Which grade and pack sizes of Gold wire, dia 0.05 mm, 99.995% can I order?

We supply Gold wire, dia 0.05 mm, 99.995% in (99.995%) grade, in 5 m, 25 m packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Gold wire, dia 0.05 mm, 99.995%?

Yes. Every lot of Gold wire, dia 0.05 mm, 99.995% 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 Gold wire, dia 0.05 mm, 99.995% be shipped internationally?

Yes. We export Gold wire, dia 0.05 mm, 99.995% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

Enquire about Gold wire, dia 0.05 mm, 99.995%

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Why buyers choose Vaqora

  • Batch-traceable lots with COA
  • R&D packs to multi-tonne supply
  • IATA / IMDG dangerous-goods packing
  • EXW, FOB, CIF, DAP Incoterms
  • Custom synthesis & sourcing
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