Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Metal Foils & Sheets

Tantalum foil, 0.002 mm thick, 99.9%

Available on request

Order Tantalum foil, 0.002 mm thick, 99.9% (CAS 7440-25-7) online at Zemixal: Ta, COA and SDS with every lot, worldwide shipping.

Pack sizes
Tantalum foil, 0.002 mm thick, 99.9% chemical structure
CAS number7440-25-7
FormulaTa
Molar mass180.95 g/mol
Physical formFoil
HS code81039000
Purity99.9%
InChIKeyGUVRBAGPIYLISA-UHFFFAOYSA-N
IUPAC nametantalum

About Tantalum foil, 0.002 mm thick, 99.9%

Tantalum foil, 0.002 mm thick, 99.9% is part of the Zemixal metal Foils & Sheets range. Identity at a glance (99.9%): CAS 7440-25-7, formula Ta and molar mass 180.95 g/mol. Expect foil.

Common uses in the lab and plant

  • Electrodes & current collectors
  • Shielding
  • Materials research
  • Molecular biology workflows

Handling and storage

Physical constants on file: boiling point 5425 °C. Classified under GHS with signal word Danger and hazard statements H228 and H252. Read the SDS before first use.

Available as 25 x 25 mm, 50 x 50 mm and 100 x 100 mm. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Electrodes & current collectors
  • Shielding
  • Materials research
  • Molecular biology workflows

Applications

Electronics, PCB and SemiconductorsMining, Mineral Processing and MetallurgyResearch Labs and Universities

Specifications and identifiers

Specifications of Tantalum foil, 0.002 mm thick, 99.9%
Product nameTantalum foil, 0.002 mm thick, 99.9%
Catalogue numberZX-015485
CAS number7440-25-7
IUPAC nametantalum
Molecular formulaTa
Molar mass180.95 g/mol
Exact mass180.948
Purity / assay99.9%
Physical formFoil
AppearanceFoil
Boiling point5425 °C
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code81039000
InChIKeyGUVRBAGPIYLISA-UHFFFAOYSA-N
SMILES[Ta]
PubChem CID23956

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS02 Flammable
Flammable

Signal word Danger

  • H228Flammable solid
  • H252Self-heating in large quantities, may catch fire

Precautionary statements P210, P235, P240, P241, P280, P370 + P378, P407, P410, P413, P420

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Tantalum foil, 0.002 mm thick, 99.9%
25 x 25 mmQuoted on request
50 x 50 mmQuoted on request
100 x 100 mmQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Tantalum foil, 0.002 mm thick, 99.9%

Which CAS number identifies Tantalum foil, 0.002 mm thick, 99.9%?
Tantalum foil, 0.002 mm thick, 99.9% is registered under CAS 7440-25-7. Our catalogue number for this item is ZX-015485.
What are the formula and molar mass of Tantalum foil, 0.002 mm thick, 99.9%?
For Tantalum foil, 0.002 mm thick, 99.9%, its formula is Ta and its molar mass is 180.95 g/mol. The systematic (IUPAC) name is tantalum. InChIKey GUVRBAGPIYLISA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Tantalum foil, 0.002 mm thick, 99.9%?
This listing is 99.9% purity. Standard packs are 25 x 25 mm, 50 x 50 mm, 100 x 100 mm. Larger quantities and custom packing can be quoted on request.
Which documents come with Tantalum foil, 0.002 mm thick, 99.9%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Tantalum foil, 0.002 mm thick, 99.9% to my country?
Yes. Because Tantalum foil, 0.002 mm thick, 99.9% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 7440-25-7

All 21 grades

Related products

More in Metal Foils & Sheets

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now