This product is packaged under Argon.
441880
Barium
dendritic pieces, purified by distillation, 99.9% trace metals basis
Synonym(s):
Barium element
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| Size/SKU | Availability | Price |
|---|---|---|
5 g | Estimated to ship onDecember 02, 2026fromMILWAUKEE | $349.00 |
25 g | Available to ship TODAY | $1,290.00 |
About This Item
Empirical Formula (Hill Notation):
Ba
CAS Number:
Molecular Weight:
137.33
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141505
EC Number:
231-149-1
MDL number:
eCl@ss:
38110501
Quality Segment
assay
99.9% trace metals basis
form
dendritic pieces
purified by
distillation
composition
Ba
reaction suitability
core: barium, reagent type: reductant
resistivity
50.0 μΩ-cm, 20°C
bp
1640 °C (lit.)
mp
725 °C (lit.)
density
3.6 g/mL at 25 °C (lit.)
SMILES string
[Ba]
InChI
1S/Ba
InChI key
DSAJWYNOEDNPEQ-UHFFFAOYSA-N
Application
Catalyst for the formation of graphitic nanofilaments.
Critical for the synthesis of pure Ba21M2O5HX (M = Ge, SI, Ga, In, Tl) suboxide Zintl phases.3
1 of 1
This Item | |||
|---|---|---|---|
| description dendritic pieces, purified by distillation, 99.9% trace metals basis | description beads, 0.5-2.0 mm particle size, 99% trace metals basis | description pieces, 1 cm, 99% trace metals basis | description beads, ≤2.0 mm particle size, 99.99% trace metals basis |
| assay 99.9% trace metals basis | assay 99% trace metals basis | assay 99% trace metals basis | assay 99.99% trace metals basis |
| form dendritic pieces | form beads | form pieces | form beads |
| resistivity 50.0 μΩ-cm, 20°C | resistivity 50.0 μΩ-cm, 20°C | resistivity 50.0 μΩ-cm, 20°C | resistivity 50.0 μΩ-cm, 20°C |
| mp 725 °C (lit.) | mp 725 °C (lit.) | mp 725 °C (lit.) | mp 725 °C (lit.) |
| density 3.6 g/mL at 25 °C (lit.) | density 3.6 g/mL at 25 °C (lit.) | density 3.6 g/mL at 25 °C (lit.) | density 3.6 g/mL at 25 °C (lit.) |
| bp 1640 °C (lit.) | bp 1640 °C (lit.) | bp 1640 °C (lit.) | bp 1640 °C (lit.) |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Storage Class
4.3 - Hazardous materials which set free flammable gases upon contact with water
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1B - Water-react. 1
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Is the Barium packaged in oil or under a protective atmosphere?
1 answer-
Helpful?
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Hi, These Barium dendritics are grindable. I mean as a powder form to use as the precursor. Thank you Manasa
1 answer-
The grinding of barium dendritic pieces into powder has not been attempted internally. A possible option would be to mill the barium dendritic or to shave it. However, based on the physical properties of barium, it may be difficult to grind to a powder.
Please note that oxide will form in the presence of air.Helpful?
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