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Potassium Persulfate
Uses:
1. used as desizing agent and bleaching activating agent.
2. used in oxidation degradation of harmful matters in water pool and closed recirculated water system.
3.Used as modification agent in the production of starch, also used in adhesive and coating production.
4. used in the oxidation of branched chain, the hydroxyl oxidation of alcohol and aromatic compounds.
5. used as one of the basic ingredients in hair dye, with decoloring action.
Specifications:
|
Index Name |
Index |
|
Excellent grade |
First-rate Product |
Standard Product |
| Appearance |
white crystalline powder |
white crystalline powder |
white crystalline powder |
| Potassium Persulfate, % ≥ |
99.0 |
98.5 |
98.0 |
| Heavy Metal(Pb),% ≤ |
0.0005 |
0.0010 |
0.0015 |
| Iron (Fe),% ≤ |
0.001 |
0.003 |
0.005 |
| Manganese (Mn),% ≤ |
0.0001 |
0.0003 |
0.0005 |
| Chloride and Chlorate(Cl),% ≤ |
0.01 |
0.015 |
0.020 |
| Ammonium Salt (NH4),% ≤ |
0.5 |
0.7 |
0.9 |
| Free Acid ( H2SO4),% ≤ |
0.10 |
0.20 |
0.30 |
| Active Oxygen, % ≥ |
5.86 |
5.83 |
5.80 |
| Moisture,% ≤ |
0.15 |
0.20 |
0.25 |
Precautions during Storage and Use:(same as that of ammonium persulfate)
Packing:
1. 25kg plastic-lined woven bag
2. 25kg carton
3. 50kg iron drum
4. 1000kg knitted bag
5. 25kg PE bag.
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