Krom, pulver, Sigma-Aldrich®
Leverantör: Merck
M-Clarity™ quality level = MQ200
1.12097.0500
1.12097.5000
1.12097.0500EA
2330
SEK
1.12097.0500
1.12097.5000
Krom, pulver, Sigma-Aldrich®
Krom
Formel:
Cr MW: 52 g/mol Storage Temperature: Omgivande |
MDL Number:
MFCD00010944 CAS nummer: 7440-47-3 EINECS: 231-157-5 UN: 3089 ADR: 4.1,III |
Specifikation testresultat
Solubility | (20 °C) insoluble |
Melting Point | 1890 °C |
Molar Mass | 51.99 g/mol |
Boiling Point | 2670 °C (1013 hPa) |
Density | 7.20 g/cm3 (20 °C) |
pH | (H2O) not applicable |
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