Sodium sulfate, anhydrous ≥99.0%, crystals, GR ACS, meets analytical specification for testing USP/NF monographs, Supelco®
:7757-82-6
:
:Na₂SO₄
:MFCD00003504
:12,08829
:1429 °C (1013 hPa)
:884 °C (lit.)
:2.68 g/ml (25°C) (lit.)
:142.04 g/mol
:Ambient
:231-820-9
- Assay:99.0% min
- Calcium (Ca):0.01% max
- Chloride (Cl):0.001% max
- Color:White
- Form:Crystals
- Heavy Metals (by ICP-OES):5ppm max
- Insoluble matter:0.01% max
- Iron (Fe):0.001% max
- Loss on ignition:0.5% max
- Magnesium (Mg):0.005% max
- Nitrogen compounds (as N):5ppm max
- Phosphate (PO4):0.001% max
- Potassium (K):0.01% max
- pH of a 5% solution at 25°C:5.2-9.2
Frequently Bought Together