Selenium, Sigma-Aldrich®

Supplier: Merck
Danger


M-Clarity™ quality level = MQ100

204307-100G 204307-20G 204307-5G
SIAL204307-100GEA 298 EUR
SIAL204307-100G SIAL204307-20G SIAL204307-5G
Selenium, Sigma-Aldrich®
Selenium
Formula: Se
MW: 78.96 g/mol
Boiling Pt: ∼685 °C (1013 hPa)
Melting Pt: 217 °C
Density: 4.28 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00134090
CAS Number: 7782-49-2
EINECS: 231-957-4
UN: 3283
ADR: 6.1,III
Merck Index: 12,08572

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