262889
Tantalum
foil, thickness 1.0 mm, ≥99.9% trace metals basis
Synonym(s):
Ta
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About This Item
Empirical Formula (Hill Notation):
Ta
CAS Number:
Molecular Weight:
180.95
EC Number:
MDL number:
UNSPSC Code:
12141741
PubChem Substance ID:
NACRES:
NA.23
vapor pressure
<0.01 mmHg ( 537.2 °C)
Quality Level
Assay
≥99.9% trace metals basis
form
foil
autoignition temp.
572 °F
resistivity
13.5 μΩ-cm, 20°C
thickness
1.0 mm
bp
5425 °C (lit.)
mp
2996 °C (lit.)
density
16.69 g/cm3 (lit.)
SMILES string
[Ta]
InChI
1S/Ta
InChI key
GUVRBAGPIYLISA-UHFFFAOYSA-N
Quantity
10.4 g = 25 × 25 mm; 41.6 g = 50 × 50 mm
Storage Class Code
11 - Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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