Chemical Synthesis and Catalyst Potassium Persulfate for Wastewater Treatment and Environmental Protection CAS 7727-21-1

• Customization: Available
• CAS No.: 7727-21-1
• Formula: K2o8s2
• EINECS: 231-781-8
• Purity: 90%~99%
• Type: Other
• Transport Package: Drum
• Specification: 25kg
• Trademark: Future Chemical
• Origin: China
• HS Code: 2833400000

Product Description

Potassium persulfate
CAS NO. 7727-21-1
MW:K2O8S2
MF:270.32
1.Performance and use:
Wheat flour reinforcing agent.
Mainly used as disinfectant
Used as oxidising agent in dyestuff and inorganic salt industry. Synthetic rubber industry as emulsion polymerisation initiator. Synthetic resin is used as polymerisation accelerator. In addition, it is also used in iron and steel, photographic industry and so on.
Used as analytical reagent, oxidising agent and initiator for plastics, also used for film washing and printing.

2.Technical indicators

Item			Specification		Results
Appearance			White Crystalline Powder		White Crystalline Powder
Purity [K2 S2O8]≥			99.0% min		99.3%
Iron  ≤			0.001 % max		0.0005%
Moisture ≤			0.10% max		0.02%
Ammonium Salt≤			0.20% max		0.20%
Chloride  ≤			0.02%max		0.003%
Heavy metal (as Pb)≤			0.0010  %max		0.0003%
Manganese(Mn) ≤			0.0001%max		0.00001%
PH(50g/L)			4.0-6.0		4.4

3.Packaging and storage
25kg/bag,Ventilated, low-temperature and dry storage; light loading and unloading; separate from organics, reductants, sulphur and phosphorus flammables.
4.Safety protection
If inhaled, remove patient to fresh air. If breathing stops, administer artificial respiration.
Skin contact Flush with soap and plenty of water.
EYE CONTACT Use caution and flush eyes with water.