TDS of Sodium persulfate
Name:Sodium persulfate
Product code:135056
CAS NO.: 7775-27-1
Formula: Na2O8S2
Shelf life:1 year
Specification:
Item | Standard |
Assay | ≥99.0% |
Heavy metal as Pb | ≤0.001% |
Iron | ≤0.001% |
Manganese | ≤0.0001% |
NH4 | ≤0.05% |
Cl | ≤0.005% |
Active oxygen | ≥6.65% |
Moisture | ≤0.05% |
Packing:
25kg Solid PE bag
Usage:
SPS is a suitable initiaor for the emulsion or solution polymerisation of acrylic monomers, vinyl acetate, vinyl chloride etc. and for the emulsion copolymerisation of styrene, acrylonitrile, butadiene etc. SPS is also a kind of oxidizing agent: (1) Used in cleaning and pickling of metal surfaces. (2) Used in accelerated curing of low formaldehyde adhesives. (3) Used in modification of starch, production of binders and coating materials. (4) Desizing agent and bleach activator. (5) An essential component of bleaching formulations for hair cosmetics.
Handling, storage and transportation information:
Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage and moisture. Isolate from any source of heat or ignition. Avoid storage on wood floors. Separate from incompatibles, combustibles, organic or other readily oxidizable materials.
UN NO.: 1505. Classification: 5.1, oxidant.