Mangan (II) klorid tetrahydrat, EMSURE® ACS analysis_for, Supelco®

Leverandør: Merck
Danger

Synonymer: Manganese dichloride tetrahydrate, Manganese chloride (tetrahydrate), Manganese(II) chloride tetrahydrate, Manganous chloride tetrahydrate, Manganese chloride tetrahydrate, Manganese Chloride, Tetrahydrate

MQ300

1.05927.0100 1.05927.1000
1.05927.0100EA 631 NOK
1.05927.0100 1.05927.1000
Mangan (II) klorid tetrahydrat, EMSURE® ACS analysis_for, Supelco®
Mangan (II) klorid tetrahydrat
Formel: MnCl₂·4H₂O
MW: 197.9 g/mol
Kokepunkt: 1190
Smeltepunkt: 58…59 °C
Tetthet: 2.01 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00149792
CAS-nummer: 13446-34-9
EINECS: 231-869-6
FN: 3288
ADR: 6.1 III
Merck Indeks: 13,05751

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Spesifikasjon Testresultater

Assay (complexometric) 99.0 - 101.0 %
Insoluble matter ≤ 0.005 %
pH-value (5 %; water; 25 °C) 3.5 - 6.0
Sulfate (SO₄) ≤ 0.002 %
Heavy metals (as Pb) ≤ 0.0005 %
Ca (Calcium) ≤ 0.001 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.001 %
Mg (Magnesium) ≤ 0.005 %
Na (Sodium) ≤ 0.005 %
Pb (Lead) ≤ 0.0005 %
Zn (Zinc) ≤ 0.001 %
Substances not precipitated by ammonium sulfide (as SO₄) ≤ 0.2 %
Substances reducing potassium permanganate (as O) ≤ 0.0005 %
Corresponds to ACS


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