Storage
Store at RT
Grade
ACS Grade
Specification
| Appearance | White to colorless crystalline solid |
| Mol. Formula | (NH4)2S2O8 |
| Mol. Weight | 228.2 |
| CAS RN | 7727-54-0 |
| Assay | Specifications |
| Purity | ≥98.0% |
| Solubility (1% W/V in water) | Complete, clear solution |
| Insoluble matter | ≤0.005% |
| Residue after ignition | ≤0.05% |
| Titratable free acid | ≤0.04 meq/g |
| Chloride & chlorate (as Cl) | ≤0.001% |
| Heavy metals as lead | ≤0.005% |
| Iron | ≤0.001% |
| Manganese | ≤0.5ppm |
Ordering Information
| Catalog No | Description | Pack Size |
| PR0605 – 25g | APS (Ammonium Persulfate) | 25g |
| PR0605 – 100g | APS (Ammonium Persulfate) | 100g |
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