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Identify Suppliers 2026 Properties Safty ☰

Polyethylene glycol

BGC Id:380027069321
CAS No:25322-68-3
Synonyms:dd3002 ; peg ; peg-7 ; peg50 ; peg-8 ; hm500 ; peo ; peg-4 ; peo18 ; e 1000
Molecular Formula:H(OCH2CH2)n OH
Molecular Weight:7000-9000
EINECS:500-038-2
Structural Formula

2026 - The most valued supplier

The following 18 notable providers have been checked and can be recommended.

Chemical-Suppliers
Sancai Industry
Specification   PEG 400,600,1000,1500,3000,4000,6000
Chemical-Suppliers
BOC Sciences
Molecular Formula : H(C2H4O)nOH Boiling Point : > 250 °C Purity : 99% Solubility : Soluble in water Storage : Store at room temperature Synonyms : Poly(ethylene glycol); PEG Description Polyethylene glycol is a water-soluble, low immunogenic and biocompatible polymer formed by repeating units of ethylene glycol.

The last intensive check and update was carried out on 2026/07/30.

Identify

Synonyms:
dd3002 ; peg ; peg-7 ; peg50 ; peg-8 ; hm500 ; peo ; peg-4 ; peo18 ; e 1000
CAS:
25322-68-3
EINECS:
500-038-2
Molecular Formula:
H(OCH2CH2)n OH
MDL:
MFCD01779615

Properties

Molecular Weight:
7000-9000 g·mol−1
Density:
1.27 g/mL at 25 °C
Melting point:
64-66 °C
Boiling point:
>250 °C
Flash point:
270 °C
Solubility:
H2O: 50 mg/mL, clear, colorless
download Download Molfile for :
Kollisolv PEG 300

Suppliers

Yixing Kairun Imp and Exp Co., Ltd

Yixing Kairun Imp and Exp Co., Ltd was established in 2005, we are a professional trading company engaged in import and export business. At present, our company's trade is growing with customers from all over the world. We are seller of Butyraldehyde. We has established business relations and enjoyed the high reputation with more than eighty countries and districts, we mainly engage in various kinds of chemical and pharmaceutical raw materials, oil additives, building materials, home textile products, ...
Country: P.R.China   Phone: +86 510-80209819   Telefax: +86 510-88563337

Nanjing Chemical Material Corp

Country: P.R.China
Phone: +86-25-52337978
Telefax: +86 25 83304509
Nanjing Chemical Material Corp.(NCMC), founded in 1955, is President unit of Nanjing Chemical Industry Association. NCMC is a professional chemical enterprise specialized in manufacturing and trading of chemical products including Organic & Inorganic chemicals, Functional chemicals, Custom chemicals, Intermediates and New materials. The products range over the industries of Pharmaceuticals, Pesticides, Dyes, Daily chemicals, Electronics, Solar energy, Construction, etc. Nanjing Chemical Material Corp is a seller of Polyethyleneimine. NCM ...

Hädener Rohstoffe GmbH

Hädener Rohstoffe GmbH is a leading Swiss distributor founded in 1987 with main activities in the market of life science, food ingredients, industrial chemicals and cosmetic raw materials. Beside our headquarter in St. Hädener Rohstoffe GmbH also offers Vitamin E natural. Gallen we have an office in Shanghai, warehouses in Rotterdam and St. Gallen with a logistical network serving the Swiss and EU market. Hädener Rohstoffe GmbH is a partner to the raw material processing industry, developing tailor made solutions, offering a coh ...
Country: Switzerland
Phone: +41-(0)71223 5218
Telefax: +41-(0)71223 5219

Jai Radhe Sales

Company type: International trading company
Founded in 1999, Jai Radhe Sales is a customer focused exporter of Active Pharmaceutical Ingredients, Agro Chemicals, Pellets, Phyto chemicals, Excipients & Fine Chemical’s. We supply our chemical product Methylene blue.
Country: India   Phone: +91-79-26431096   Telefax: +91-79-26569884

VMP Chemiekontor GmbH

Country: Germany
Phone: +49 2241 265660
Telefax: +49 2241 26566-99
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. We sell Stearic acid as well. 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 ...

AXO Industry SA

Distributor of pharmaceutical, nutraceutical, cosmetic and food raw materials. The raw material in bulk or in tailor-made packings.
Country: Belgium
Phone: +32 10 24 67 28
Telefax: +32 10 24 59 12

Purestar Chem Enterprise Co., Ltd.

Company type: Supplier
Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co., Ltd.) is a professional supplier of high-quality botanical extracts and ingredients for the dietary supplement, functional food, and nutrition industries. We provide Betamethasone-17-valerate as well. Located in Huzhou, Zhejiang Province, China, we have been serving customers worldwide since 2005. Our product portfolio focuses on plant extracts, mushroom extracts, nutritional ingredients, natural active compounds, amino acids, vitamins, and o ...
Country: P.R.China   Phone: +86-572-2157374   Telefax: +86-572-2146389

Refine Chemical Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86 15665752805
Telefax: +86 15665752805
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. is a seller of bis-(Sodium sulfopropyl)-disulfide. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...

Hangzhou Verychem Science & Technology Co., Ltd.

Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. (Alphas)-alpha-[[(1,1-dimethylethoxy)carbonyl]amino]-3-hydroxytricyclo[3.3.1.13,7]decane-1-acetic acid will be also provided by us. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...
Company type: Producer
Country: P.R.China
Phone: +86-571-8816 2785
Telefax: +86-571-81906939

Sancai Industry Co.,Ltd.

Company type: Leading producer
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 ...
Country: P.R.China   Phone: +86-531-88913079   Telefax: +86-531-88913079

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-15953182965
Shandong Lanhai Industry Co., Ltd established in 2015. 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. We are supplier of Tiglic acid. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. 2,4,8-Trichloro-7-methoxyquinoline is also served by Dayang Chem (Hangzhou) Co.,Ltd.. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

BOC Sciences

Company type: Supplier
BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. We are seller of DM4. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!
Country: USA   Phone: +1-631-485-4226   Telefax: +1-631-614-7828

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-571-88092529
Telefax: +86-571-87334908
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. We supply our chemical product CB-03-01. Lingrui’s credo is committed to your reliable business partne ...

Carbone Scientific Co., Ltd.

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Picolinoyl chloride hydrochloride is also served by Carbone Scientific Co., Ltd.. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...
Company type: Supplier
Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2

Xingrui Industry Co., Limited

Company type: Leading producer
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. We are seller of 6-Bromo-2-methyl-3-nitropyridine. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854
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.

BuGuCh & Partners

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 ...
Company type: Producer
Country: Germany

Safety Information

Hazard Symbols: Xi, T
hazard symbol T hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/38-52/53-33-23/24/25 (R)
Safety Codes:
26-36-24/25-61-45-36/37 (S)
WGK Germany:
3
RTECS:
TQ4110000
Storage temperature:
2-8°C

What other providers are available for CAS 25322-68-3?

In addition to the providers presented here for Polyethylene glycol with the CAS number 25322-68-3, there are other 248 providers with slightly different product names available for this CAS number.

Chemical-Suppliers PEG
BCH Brühl - Chemikalien Handel GmbH | Shandong SanYoung Industry Co., Ltd | BuGuCh & Partners
+2 additional providers that we know from the past
Kingreat Chemistry Company Limited | Refine Chemical Co.,Ltd. +3 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
Senzhuo Industry Co.,Ltd
+1 additional providers that we know from the past
+1 additional providers that we know from the past
Caesar & Loretz GmbH
+2 additional providers that we know from the past
+2 additional providers that we know from the past
Iris Biotech GmbH
+2 additional providers that we know from the past
Caesar & Loretz GmbH +1 additional providers that we know from the past
Caesar & Loretz GmbH +2 additional providers that we know from the past
+2 additional providers that we know from the past
+1 additional providers that we know from the past
Iris Biotech GmbH
Shanghai Sunwise Chemical Co., Ltd. | Shandong Minglang Chemical Co., Ltd | Hangzhou Zhongqi Chem Co., Ltd +1 additional providers that we know from the past
+2 additional providers that we know from the past
Simagchem Corporation | Shandong Lanhai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Shandong Minglang Chemical Co., Ltd | Hangzhou Zhongqi Chem Co., Ltd | Zehao Industry Co., Ltd. | Win-Win Chemical Co., Limited | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +6 additional providers that we know from the past
Caesar & Loretz GmbH
Iris Biotech GmbH | BIOZOL Diagnostica Vertrieb GmbH
BuGuCh & Partners
+14 additional providers that we know from the past
+11 additional providers that we know from the past
ProChem, Inc. | Molekula GmbH +12 additional providers that we know from the past
+10 additional providers that we know from the past
+3 additional providers that we know from the past
BuGuCh & Partners +10 additional providers that we know from the past
Molekula GmbH +6 additional providers that we know from the past
Molekula GmbH | BuGuCh & Partners +2 additional providers that we know from the past
AK Scientific, Inc. +6 additional providers that we know from the past
BuGuCh & Partners +3 additional providers that we know from the past
+2 additional providers that we know from the past
Molekula GmbH | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +11 additional providers that we know from the past
Molekula GmbH | BuGuCh & Partners +9 additional providers that we know from the past
Molekula GmbH | BuGuCh & Partners +8 additional providers that we know from the past
Molekula GmbH | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +3 additional providers that we know from the past
BuGuCh & Partners +2 additional providers that we know from the past
Molekula GmbH | BuGuCh & Partners +7 additional providers that we know from the past
BuGuCh & Partners +3 additional providers that we know from the past
+2 additional providers that we know from the past
Senzhuo Industry Co.,Ltd +1 additional providers that we know from the past
BCH Brühl - Chemikalien Handel GmbH
BuGuCh & Partners +3 additional providers that we know from the past
BuGuCh & Partners +3 additional providers that we know from the past
+1 additional providers that we know from the past
Iris Biotech GmbH +1 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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