Mangan(IV)oxid ≥89.0%, powder, Supelco®
Leverandør: Merck
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
|
Synonymer:
Mangandioxid
M-Clarity™ quality level = MQ200
1.05957.1000
1.05957.9025
1.05957.1000EA
1050
DKK
1.05957.1000
1.05957.9025
Mangan(IV)oxid ≥89.0%, powder, Supelco®
Manganese(IV) oxide
Formel:
MnO₂ Molekylvægt: 86.94 g/mol Smeltepunkt: 535 Massefylde: 5.03 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00003463 CAS-nummer: 1313-13-9 EINECS: 215-202-6 Merck Index: 14,05730 |
Specifikationer Testresultater
Assay (manganometric) | ≥ 89.0 % |
Substances insoluble in hydrochloric acid | ≤ 5.0 % |
Sulphate (SO₄) | ≤ 0.1 % |
Ba (Barium) | ≤ 1.0 % |
Ca (Calcium) | ≤ 1.0 % |
Fe (Iron) | ≤ 1.5 % |
Loss on drying (105 °C) | ≤ 0.3 % |
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