Sodium sulfate ≥99.0% ACS
Supplier: BeanTown Chemical
Synonyms:
Disodium sulphate, Bisodium sulphate, Sulphuric acid disodium salt
136810-10KG
136810-2KG
136810-500G
BT136810-10KGEA
258.76
USD
BT136810-10KG
BT136810-2KG
BT136810-500G
Sodium sulfate ≥99.0% ACS
Sodium sulphate
CAS: 7757-82-6; EC No: 231-820-9; MDL No: MFCD00003504; RTECS: WE1650000
Granular; Linear Formula: Na2SO4 ; MW: 142.04
Melting Point: 884°
Density (g/mL): 2.68; Refractive Index: 1.484
Hygroscopic
- RTECS: WE1650000
- Refractive index: 1.484
- Hygroscopic
- Granular
Formula:
Na₂SO₄ MW: 142.04 g/mol Boiling Pt: 1429 Melting Pt: 884 °C Density: 2.68 g/mL |
MDL Number:
MFCD00003504 CAS Number: 7757-82-6 EINECS: 231-820-9 Merck Index: 12,08829 |
|
Specification Test Results
Assay | 99.0% min. |
pH of 5% solution at 25°C | 5.2-9.2 |
Acidity | Passes test |
Insoluble matter | ≤0.01% |
Loss on ignition | ≤0.5% |
Loss on drying | ≤0.5% |
Chloride (Cl) | ≤0.001% |
Nitrogen compounds (as N) | ≤5ppm |
Phosphate (PO4) | ≤0.001% |
Calcium (Ca) | ≤0.002% |
Arsenic (As) | ≤0.001% |
Heavy metals | ≤5ppm |
Iron (Fe) | ≤0.001% |
Magnesium (Mg) | ≤0.001% |
Potassium (K) | ≤0.002% |
Calcium, magnesium, and R2O3 precipitate | ≤0.02% |
Extraction-concentration suitability | Passes test |
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