křemík, Sigma-Aldrich®
Dodavatel: Merck
M-Clarity™ quality level = MQ100
343250-500G
343250-50G
SIAL343250-500GEA
25040
CZK
SIAL343250-500G
SIAL343250-50G
křemík, Sigma-Aldrich®
křemík
Vzorec:
Si MW: 28.09 g/mol Hustota: 2.34 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00085311 CAS číslo: 7440-21-3 EINECS: 231-130-8 Merck Index: 12,08635 |
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