high purity Potassium Persulfate 99%min/ CAS No.:7727-21-1

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Potassium Persulfate
CAS No.:
Other Names:
Potassium Persulphate
K2S2O8, K2O8S2
Place of Origin:
Shandong, China
Grade Standard:
Industrial Grade
white, crystalline
Brand Name:
Model Number:
Potassium persulfate
Melting point:
1067 °C
Boiling point:
1689 °C
Supply Ability
Supply Ability:
200 Ton/Tons per Month
Packaging & Delivery
Packaging Details

high purity Potassium Persulfate 99%min/ CAS No.:7727-21-1

product description

product description


product:Potassium persulfate
CAS NO#7727-21-1

industrial grade



Specs: appearance: white crystalline powder

             active oxygent: 5.86% min

              moisture: 0.15% max

            chloride and chlorate (Cl): 0.01% max

             heavy metal (as Pb):0.0005% ma

             ammonium salt (NH4): 0.5% max

              fe: 0.001%max

              sodium persulfate: 99% min

             heavy metal (as Pb):0.0005% max 

             manganese (Mn): 0.0001% max

            moisture: 0.15% max

             manganese (Mn): 0.0001% max


Storage :
The  product as supplied or in solution needs to be handled with The  condition appropriate care. skin and clothes must be protected when working with PPS.    
.   PPS as damp powder or aqueous solution has a bleaching and slightly corroding effect.x chloride and chlorate (Cl): 0.01% max    rust or traces of metal and reductants may cause catalytic decomposition.  Provided it is stored under approriate Impurities such as dirt,  eye,      PPS is not combustible but assists combustion of combustible materials due to release of oxygen.
company information

Jinan Shijitongda Chemical Co.,Ltd. is a large private chemical enterprise in Jinan combines science, industry and trade. The sales headquarter is located in Jinan, the capital of Shandong Province, where enjoys superior geographic location, convenient transportation and logistics and can provide a variety of high quality chemical products with reasonable price at a high rate of speed.

The company is specialized in the R & D, production and marketing of fine chemical products and has gathered a number of competitive chemicals by self-built production base, equity participation and holding and various forms. The products related all kinds of chemical raw materials, pharmaceutical intermediates, pigment and dye intermediates, chemical reagents, food additives, etc. Our products, trichlorethylene, isopropanol, tetrahydrofuran, terephthalic acid, 4-hydroxythiobenzamide, diethylenetriamine, ethylene glycol dimethacrylate and acrylic acid are not only selling well in over 30 provinces and cities in our country, but also exported to the United States, Britain, Japan, Korea, Australia, the Middle East, Germany, India and more than 20 countries.

       We are willing to make cooperation based on the understanding and trust for mutual development and! Welcome friends to visit us to guide and negotiate. We will provide you the best services and listen to your needs and suggestions. We are looking forward to hear you!


Our Services


Pre-Sales Service

* Prompt reply and 24 hours online, professional 
   team to provide best price and high quality 
* Sample testing support.
* Every batch of products will be tested to ensure
   its quality.


After-Sales Service

*The fact of logistics information monitoring. 
* Any questions about the product can be consulted at any      time. 
*Product has any problem can return.




1.Q: What are you target clients?

        Importers or customers in fluoro-products, boric acid, heterocyclic compounds, intermediates and APIs,etc.

2.Q: Do you supply free samples? How can we get samples from you?

        Usually just for VIP customers by express.

3.Q: How do you make a price offer and how long is its validity?

        By e-mail 15days.

4.Q: What payment terms do you accept?

       L/C, T/T, West Union,Escrow

5.Q: Do you accept third party inspection?

       Yes.we do

6.Q: Can I pay with a credit card?

        Of course you can.

7.Q: Is the product harmful to human health?

        According to the product property.

8.Q: Where do you load the goods?

       China main port.


9.Q: What types of containers are used to package products from your company?

        20'FCL,40’FCL or as customer requirement.


10.Q: Is your company able to accept custom and meet customer specific specification requirements?

         Yes,we can.

Our tenet is "Quality and customers are number one priority to Shijitongda, Honest business, openness and innovation". We look forward to cooperating with customers all over the world for bright tomorrow.


Our web site is www.jsnjtd.com