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Potassium persulfate

BGC Id:614715851757
CAS No:7727-21-1
Synonyms:sulphate standard ; betz 2701 ; potassium persulfate ; potassum suphates ; persulphate ; anthion ; pottassium sulphate ; virkon s ; np a solution ; potassium sulphate
Molecular Formula:K2S2O8
Molecular Weight:270.32
EINECS:231-781-8
Structural Formula

Verified providers in 2026

The following 19 notable providers have been checked and can be recommended.
Chemical-Suppliers
Ronas Chemicals
1 UNno:1492
Chemical-Suppliers
Senzhuo Industry
Purity : 99,0%
Chemical-Suppliers
Sancai Industry
Appearance White crystalline powder Purity [K2S2O8] 99.0% min Free Acid 0.1% max Iron(Fe) 0.001%max Moisture 0.15%max Ammonium Salt 0.50%max Active oxygen 5.86%min Heavy metal (as Pb) 0.0005 %max Manganese(Mn) 0.0001%max

Chemical-Suppliers
Zehao Industry
Assay ≥ 99.0% Active oxygen ≥ 5.85% Chloride and chlorate(as Cl) ≤ 0.02% Manganese(Mn) ≤ 0.0003% Iron(Fe) ≤ 0.001% Heavy metals(as Pb) ≤ 0.002% Moisture ≤ 0.15%
Chemical-Suppliers
Molekula
Molecular Weight : 270.32 Formula : K2S2O8 HS Code : 2833400000 Categories : Building Blocks,Inorganic Chemicals,Salts
Chemical-Suppliers
Leap Chem
Molecular Formula: K2O8S2 Molecular Weight: 270.32 Hazard Symbols: O,Xn UN Number: UN 1492 5.1/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2833 40 00
Chemical-Suppliers
Getchem
Synonyms: DI-POTASSIUM PEROXODISULPHATE;DIPOTASSIUM PEROXYDISULFATE;BETZ 2701;TNP-201 DECOMPOSITION SOLUTION 1;anthion;dipotassiumpersulfate;peroxydisulfuricacid([(ho)s(o)2]2o2),dipotassiumsalt;Peroxydisulfuricacid,dipotassiumsalt CAS: 7727-21-1 MF: K2O8S2 MW: 270.32 EINECS: 231-781-8 Product Categories: Inorganics Mol File: 7727-21-1.mol Potassium persulfate Chemical Properties mp 1067 °C bp 1689 °C density 2.47 vapor density 9.3 (vs air) solubility H2O: 0.5 M at 20
Chemical-Suppliers
BuGuCh & Partners
Synonyms: DI-POTASSIUM PEROXODISULPHATE;DIPOTASSIUM PEROXYDISULFATE;BETZ 2701;TNP-201 DECOMPOSITION SOLUTION 1;anthion;dipotassiumpersulfate;peroxydisulfuricacid([(ho)s(o)2]2o2),dipotassiumsalt;Peroxydisulfuricacid,dipotassiumsalt CAS: 7727-21-1 MF: K2O8S2 MW: 270.32 EINECS: 231-781-8 Product Categories: Inorganics Mol File: 7727-21-1.mol Potassium persulfate Chemical Properties mp 1067 °C bp 1689 °C density 2.47 vapor density 9.3 (vs air) solubility H2O: 0.5 M

The last intensive check and update was carried out on 2026/04/12.

Identify

Synonyms:
sulphate standard ; betz 2701 ; potassium persulfate ; potassum suphates ; persulphate ; anthion ; pottassium sulphate ; virkon s ; np a solution ; potassium sulphate
CAS:
7727-21-1
EINECS:
231-781-8
Molecular Formula:
K2S2O8
MDL:
MFCD00011386
SMILES:
CCC(C)NC1=NC(=NC(=N1)N)Cl

Properties

Molecular Weight:
270.32 g·mol−1
Density:
2.47
Melting point:
1067 °C
Boiling point:
1689 °C
Solubility:
H2O: 0.5 M at 20 °C, clear, colorless
download Download Molfile

Suppliers

Ronas Chemicals Ind. Co., Ltd.

Company type: Leading producer
We are proudly marching ahead into the 21st century to become the world's leading multinational chemicals company. Being a manufacturer and a supplier of Organic / Inorganic Chemicals, Fine Chemicals, Food / Feed Additives, Food, Bulk Pharmaceuticals, Drugs and Cosmetic colors and Intermediates, we will always develop businesses under the themes of 'environment', 'health' , 'quality', 'price' and 'service'. We supply our chemical product (2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile. Our teams of highly skilled technical, sales, marketing, manufacturin ...
Country: P.R.China   Phone: +86-28-8608-0938   Telefax: +86-28-8608 2869

Tianjin Zhongxin Chemtech Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-22-66880623
Telefax: +86-22-66880086
Founded in 1995, TIANJIN ZHONGXIN CHEMTECH CO.,LTD. We are seller of Tetrahydrothiophen-3-one. (ZX CHEMTECH) has been striving to meet the requirements of customers through an understanding of their individual needs, providing high quality products and value-added services, sourcing for a wide range of chemicals for various clients worldwide. Based on a quick response and strong emphasis on customer satisfaction, with an experienced team of professionals, ZX CHEMTECH has grown quickly to become a one stop solution and ...

VMP Chemiekontor GmbH

The VMP chemistry Kontor GmbH grew out of a desire to return to the back, which we were already years ago. A successful family business and on market estimates of where the customer is paramount. The founders and some employees of the VMP are all former "Family" of a successful trader chemicals. VMP Chemiekontor GmbH is a seller of Chitosan. We are a traditionally acting trading company for chemical raw materials based in Siegburg, which was established on 01.07.2012, and sees itself as a partner to raw materials processi ...
Country: Germany
Phone: +49 2241 265660
Telefax: +49 2241 26566-99

ProChem, Inc.

Company type: Bulk chemical producer
ProChem Inc. was founded in 1986 by Reno Novak as a manufacturing company producing high purity inorganic chemicals. We are seller of Sodium oxalate. For 40 years we have grown to supplying a variety of industries with rare earth and transition metal inorganic, and metal-organic compounds and precursors for advanced materials applications. These products are utilized in a wide range of applications including computer chip technology, lasers, ceramics, alternative energy, energy storage, and biomedical techno ...
Country: USA   Phone: +1 (815) 398-1788   Telefax: +1 (815) 398-1810

Senzhuo Industry Co.,Ltd

Country: P.R.China
Phone: +86-15165036020
Telefax: +86-88902568
Senzhuo Industry Co., Ltd. (“Senzhuo”) established in 2009, is a key chemical manufacturer and supplier in China. We are engaged in supply high quality pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Senzhuo industy Co.,Ltd factory located in both Zhangqiu industrial zone and Jiangshu industrial zone. Sales office in Jinan city ...

Refine Chemical Co.,Ltd.

Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. We have diversified activities in R&D, application development, production, sales and also trading. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. Refine Chemical Co.,Ltd. also offers Sodium tetraphenylborate. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...
Company type: Producer
Country: P.R.China
Phone: +86 15665752805
Telefax: +86 15665752805

OPQ Chemical Co., Ltd

Company type: Producer
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". We sell Isopropyl nitrate as well. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
Country: P.R.China   Phone: +86-17615852982  

Simagchem Corporation

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237
Your partner in China for chemicals business. L-Glutamic acid 5-ethyl ester will be also provided by us. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

Sancai Industry Co.,Ltd.

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Company type: Leading producer
Country: P.R.China
Phone: +86-531-88913079
Telefax: +86-531-88913079

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Shandong Lanhai Industry Co., Ltd established in 2015. We provide Pentafluorobenzaldehyde as well. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
Country: P.R.China   Phone: +86-15953182965  

Shandong Minglang Chemical Co., Ltd

Company type: Producer
Country: P.R.China
Phone: +86-13220566916
Telefax: +86 531 58990167
Minglang Chemical is owned by Minglang Group,is a large manufacturer of fine chemicals and cosmetic materials that integrates R&D,production and sales together.It is located in the east of the Nanwang Economic Development District in Linzi,and the west of it is Qilu Petroleum Chemical Group,the east of it is Zijiang Road and the transportation is convenient.The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. We are supplier of Germanium(IV) oxide. In recent years,t ...

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. We are supplier of 2,4-Dihydroxypyrimidine-5-boronic acid. Our capabilities are comprised of our manufacturi ...
Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322

Lori Industry Co., Ltd

Company type: Bulk chemical producer
Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. Methallyl chloride is also served by Lori Industry Co., Ltd. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
Country: P.R.China   Phone: +86-13011713125   Telefax: +86-13011713125

Shandong SanYoung Industry Co., Ltd

Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. 2-Ethylbenzoic acid will be also provided by us. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, ...

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. We are seller of Poly(dibutyltitanate).
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

Molekula GmbH

Company type: Trading company
Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of key reabents used in the area of diagnostics, microbiology and biotechnology.
Country: Germany   Phone: +49 (0) 89 360 900 900   Telefax: +49 (0) 89 360 900 901

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Haihang Industry Co., Ltd.

Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals. Haihang Industry Co., Ltd. is a seller of 3-Fluoro-2-nitropyridine.
Country: P.R.China
Phone: +86 13386404752
Telefax: +86-531-85821093

BuGuCh & Partners

Company type: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Country: Germany  

Safety Information

Hazard Classes:
5.1
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
8-22-36/37/38-42/43 (R)
Safety Codes:
22-24-26-37 (S)
WGK Germany:
1
RID / ADR:
UN 1492 5.1 / PG 3
RTECS:
TT5900000

What other providers are available for CAS 7727-21-1?

In addition to the providers presented here for Potassium persulfate with the CAS number 7727-21-1, there are other 35 providers with slightly different product names available for this CAS number.

INNOCHEM | Fox Chemicals GmbH | Dayang Chem (Hangzhou) Co.,Ltd. | Skyrun Industrial Co., Ltd. | BuGuCh & Partners +24 additional providers that we know from the past
+3 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past




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