Tellur 99+%, pulver

Leverantör: Thermo Scientific
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420020100 420021000
ACRO420020100EA 515 SEK
ACRO420020100 ACRO420021000
Tellur 99+%, pulver
Tellurium
Formel: Te
MW: 127,6 g/mol
Kokpunkt: 990 °C (1013 hPa)
Smältpunkt: 450 °C
Densitet: 8,83 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00134062
CAS nummer: 13494-80-9
EINECS: 236-813-4
ADR: 6.1,III
Merck Index: 12,09273

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Specifikation testresultat

Appearance Grey to black Powder
Total trace metal impurities ≤1.0 %
Melting point 77 to 81 °C
GC ≥97.5 %

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