Natriumselenat ≥98,0% (durch titrimetrische Analyse), Purum p.a.
Lieferant: Honeywell Chemicals
|
Gefahr
|
71948-500G
71948-500GEA
522.64
EUR
71948-500G
Natriumselenat ≥98,0% (durch titrimetrische Analyse), Purum p.a.
Sodium selenate
- Products with a guarantee certificate and/or suitable for the stated analytical application.
Formel:
Na₂O₄Se Molecular Weight: 188,94 g/mol Dichte: 3,213 g/cm³ (17.5 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003490 CAS-Nummer: 13410-01-0 EINECS: 236-501-8 UN: 2630 ADR: 6.1,I Merck Index: 12,08820 |
Spezifikation Testergebnisse
Assay | 98.0 - 102.0 % |
Calcium (Ca) | Max. 200 ppm |
Cadmium (Cd) | Max. 50 ppm |
Cobalt (Co) | Max. 50 ppm |
Copper (Cu) | Max. 50 ppm |
Iron (Fe) | Max. 50 ppm |
Potassium (K) | Max. 1000 ppm |
Nickel (Ni) | Max. 50 ppm |
Lead (Pb) | Max. 50 ppm |
Zinc (Zn) | Max. 50 ppm |
Chloride (Cl) | Max. 1000 ppm |
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