Barium 99+% (metals basis), rods (max. 0.8% Sr), Ø 22 mm (0.9 in)

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Packaged under argon.

10103.22 10103.36 10103.A1
10103.22EA 2980 DKK
10103.22 10103.36 10103.A1
Barium 99+% (metals basis), rods (max. 0.8% Sr), Ø 22 mm (0.9 in)
Barium

Purity: 99+% CAS No.: 7440-39-3 Physical Form: ≈7.3cm/100g, Packaged under argon Appearance: Grey Odour: Odourless UN No.: 1400 MDL No.: MFCD00134031


Used as getter, in cathode ray tubes, thermionic emitter tubes and sodium vapor lamps

Formel: Ba
Molekylvægt: 137.33 g/mol
Kogepunkt: 1640
Smeltepunkt: 725
Massefylde: 3.51 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00134031
CAS-nummer: 7440-39-3
EINECS: 231-149-1
UN nummer: 1400
ADR: 4.3 II
Merck Index: 12,00991

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