Synonyms : Sodium persulphate
CAS No.: 7775-27-1;15593-29-0
EINECS No.:231-892-1
Molecular formula : Na₂O₈S₂
Molecular weight: 238.1
Density:2.4g/cm³
Melting point : 100 °C
Synonyms : Sodium persulphate
CAS No.: 7775-27-1;15593-29-0
EINECS No.:231-892-1
Molecular formula : Na₂O₈S₂
Molecular weight: 238.1
Density:2.4g/cm³
Melting point : 100 °C
Index name | Excellent grade | First-rate product |
Appearance | White crystalline powder | White crystalline powder |
Sodium persulfate, % ≥ | 99.0 | 99.0 |
Heavy metal (Pb),% ≤ | 0.0010 | 0.0015 |
Iron (Fe),% ≤ | 0.0010 | 0.0015 |
Manganese (Mn),% ≤ | 0.0001 | 0.0005 |
Chloride and chlorate (Cl),% ≤ | 0.005 | 0.010 |
Ammonium salt (NH4),% ≤ | 0.05 | 0.10 |
Active oxygen, % ≥ | 6.65 | 6.58 |
Moisture,% ≤ | 0.05 | 0.10 |
Used in the cleaning and acid washing of metal surface.
Used to accelerate the treatment process of low-concentration formalin adhesive.
Used as modification agent in the production of starch, also used in adhesive and coating production.
Used as desizing agent and bleaching activating agent.
Used as one of the basic ingredients in hair dye, with decoloring action.
It must be stored in a dry location away from heat and a cool, well-ventilated area away from all sources of ignition and out of direct sunlight, protected from moisture. Keep containers tightly closed. It must be stored separately from organics, rust or traces of metal, reductions and others incompatible materials to avoid catalytic decomposition.
25kg net PP/PE bags or as customer required..
In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.
In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.