Sodium Persulphate
| PRODUCT SPECIFICATIONS | Analytical Method | |
|---|---|---|
| Appearance | White Crystal | Visual |
| Purity (Na2S2O8) | min. 99% (w/w) | Iodometric Titration |
| Active Oxygen | min. 6.65% (w/w) | Iodometric Titration |
| Acid Content | max. 0.10% (w/w) | Titration (Reaction with NaOH) |
| Iron (Fe) Content | max. 5ppm | Colorimetric |
| Heavy Metals | – | – |
| (Fe excluded, Pb content) | max. 5ppm | Turbidimetric |
APPLICATION FIELDS
- Initiator for the emulsion or solution polymerization of acrylic monomers, vinyl acetate,vinyl chloride etc. and for theemulsion co-polymerization of styrene, acrylonitrile, butadiene etc.
- Oxidizing agent, used in cleaning and pickling of metal surface, accelerated curing of low formaldehyde adhesives andmodification of starch, production of binders and coating materials.
- Desizing agent and bleach activator. It is an essential component of bleaching formulations for hair cosmetics.
- Chemical synthesis.