Irritant Natriumwolframat Dihydrat 99+% ACS
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:10213-10-2
:
Formula:Na₂WO₄·2H₂O
MDL Number:MFCD00149190
:329.85 g/mol
Merck Index:12,08847
Melting Pt:100 °C
Density:3,23 g/cm³ (20 °C)
EINECS:236-743-4
:GHS07
Storage Temperature:Raumtemperatur
Specification Test Results
- Appearance:White to light yellow Crystalline powder or flakes
- Gravimetry:99.0 to 101.0 %
- Chloride (Cl):≤50 ppm
- Sulfate (SO4):≤100 ppm
- Molybdenum (Mo):≤10 ppm
- Heavy metals & Fe (as Pb):≤0.001 %
- Titrable free base:≤0.02 meq/g
- Insoluble matter:≤0.01 %
Specification Test Results
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