$194
- Part Number: MIL-238597-25KG
- Lead Time: 7-14 days
- Quantity: each
- Size: 2.5 kg
- Style: chemical
Sodium Sulfate Powder ≥99.0% ACS Reagent, Anhydrous, Powder & 2.5 kg
- CAS Number 7757-82-6
- Linear Formula Na2SO4
- Molecular Weight 142.04
- EC Number 231-820-9
- MDL number MFCD00003504
- PubChem Substance ID 329752510
- NACRES NA.21
| Grade | ACS reagent
anhydrous |
| Assay | ≥99.0% |
| form | powder |
| Impurities | ≤0.01% insolubles
≤5 ppm N compounds |
| loss | ≤0.5% loss on ignition |
| pH range | 5.2 – 9.2 |
| mp | 884°C (lit.) |
| Density | 2.68 g/mL at 25°C (lit.) |
| anion traces | chloride (Cl-): ≤0.001%
phosphate (PO43-): ≤0.001% |
| cation traces | Ca: ≤0.002% Fe: ≤0.001% K: ≤0.002% Mg: ≤0.001% heavy metals: ≤5 ppm (by ICP-OES) |
Safety Information
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS WE1650000
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