Kvicksilver(II)oxid, röd for analysis, Supelco®
: Merck
:21908-53-2
:
:HgO
:MFCD00011045
:216.59 g/mol
:13,05908
:356,6 °C (1013 hPa)
:> 400 °C
:11 g/cm³ (20 °C)
:Omgivande
:1641
:6.1,II
:M-Clarity™ quality level = MQ300
:244-654-7
:GHS06
:GHS08
:GHS09
- Assay (complexometric):≥ 99.0 %
- Substances insoluble in dilute hydrochloric acid:≤ 0.03 %
- Chloride (Cl):≤ 0.025 %
- Sulfate (SO₄):≤ 0.005 %
- Total nitrogen (N):≤ 0.005 %
- Cd (Cadmium):≤ 0.0001 %
- Cu (Copper):≤ 0.0005 %
- Fe (Iron):≤ 0.01 %
- Pb (Lead):≤ 0.0005 %
- Zn (Zinc):≤ 0.0005 %
- Substances not reducing by formic acid (Residue on ignition, as sulfate):≤ 0.025 %