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PEEK factory price

Name: PEEK factory price
Brand: EAST CHEMSOURCES
SKU: pr2510211651
Price: 1 USD
Availability: InStock

Unit Price: Get Latest Price 

CAS No.:

29658-26-2

Grade:

Cosmetics Grade

Content:

98%

Port:

China

Brand:

EAST CHEMSOURCES

Packaging:

25kg

Price valid (until):

2025-12-31

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QINGDAO EAST CHEMSOURCES TRADE CO.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

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Product Description
Seller Information

Description

Product Detail

Email: export@eastchem-cn.com Name:Arabella

- Introduction

Product Introduction of PEEK (Polyetheretherketone)

PEEK (Polyetheretherketone) is a semi-crystalline special engineering plastic. With its outstanding comprehensive performance, it has become a "star product" in the high-end material field. Its specific characteristics and applications are as follows:

I. Core Characteristics

High Temperature Resistance: The long-term service temperature can reach above 250°C, and the short-term temperature resistance even exceeds 300°C. It can still maintain mechanical properties and chemical stability in high-temperature environments.
Wear Resistance: It has a low friction coefficient and excellent wear resistance, and can be used for a long time under non-lubricated or harsh working conditions.
Corrosion Resistance: It has strong resistance to most chemical media such as acids, alkalis and organic solvents, and is suitable for corrosive environments such as chemical industry and petroleum industry.
Self-Lubrication: It has good lubricity itself, which can reduce friction loss and extend the service life of components.

II. Wide Application Fields

The performance advantages of PEEK have enabled it to penetrate into many high-end industries:

Analytical and Testing Instruments: Used in chromatographic column components and precision testing equipment parts to meet the requirements of high temperature resistance and solvent resistance.
Electronics and Electrical Engineering: Used to manufacture high-end connectors and semiconductor packaging materials, which are stable and reliable in high-voltage and high-frequency environments.
Textile and Dyeing: Used in dyeing and finishing machinery parts that are resistant to chemical reagents to ensure long-term and efficient operation.
Photovoltaic LCD Glass, Semiconductor and 5G Communication: Used as semiconductor wafer carriers and key insulating and structural parts of 5G base stations, adapting to high-precision and high-reliability requirements.
Medical Devices: Used in orthopedic implants (such as intervertebral fusion devices) and surgical instrument parts, with both biocompatibility and mechanical strength.
Petroleum and Petrochemical, Automobile, Aerospace, Military and Nuclear Power: Used in oil downhole tools, automobile engine parts, aerospace structural parts, nuclear power seals, etc., and shows excellent performance under extreme working conditions.

With its "all-round" material advantages, PEEK has become one of the key materials promoting the high-end and precision development of various industries. Especially in fields with strict performance requirements, its irreplaceability has become increasingly prominent.

PEEK (Polyetheretherketone) is commonly associated with the CAS number 31694-16-3.

Key Notes

CAS Number Specificity: The CAS 29658-26-2
uniquely identifies the base polymer of PEEK. It is the most widely recognized and used CAS number in industrial procurement, material specifications (e.g., for medical devices, aerospace components), and international standards (such as ISO or ASTM).
No Alternative Main CAS: Unlike some chemical mixtures or derivatives with multiple CAS numbers, pure PEEK resin (the primary form used in manufacturing) has no other mainstream CAS numbers. Minor variations (e.g., filled PEEK with glass fibers or carbon fibers) do not change the CAS number of the base PEEK polymer itself.
Application in Documentation: When you need to provide material identification for international trade, quality certifications, or supplier audits (e.g., for PEEK used in pharmaceutical excipient processing equipment or semiconductor parts), citing CAS29658-26-2
ensures clarity and compliance with global industry practices.

If you need to confirm the CAS number matching specific PEEK grades (e.g., medical-grade or aerospace-grade PEEK) from a particular manufacturer, I can help you organize a verification checklist.

See More Isooctyl stearate Properties

Factory

Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

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East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, pharmaceutical raw materials, chemical products and personal care

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

Factory

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Basic Info

Product Name:

4,4′-Difluorobenzophenone-hydroquinone copolymer

Other Name:

Methanone,bis(4-fluorophenyl)-,polymer with 1,4-benzenediol;Benzophenone,4,4′-difluoro-,polymer with hydroquinone;1,4-Benzenediol,polymer with bis(4-fluorophenyl)methanone;4,4′-Difluorobenzophenone-hydroquinone copolymer;Bis(4-fluorophenyl) ketone-hydroquinone copolymer;4,4′-Difluorobenzophenone-4-hydroxyphenol copolymer;Hydroquinone-4,4′-difluorobenzophenone copolymer;4,4′-Difluorobenzophenone-p-hydroquinone copolymer;4,4-Difluorobenzophenone-p-hydroquinone copolymer;4,4′-Difluorobenzophenone-1,4-dihydroxybenzene copolymer;4,4′-Difluorodiphenyl ketone-hydroquinone copolymer;1,4-Benzenediol-4,4′-difluorobenzophenone copolymer;Hydroquinone-4,4′-difluorobenzophenone-diphenylsulfone copolymer;Diphenyl sulfone-hydroquinone-4,4′-difluorobenzophenone copolymer;138454-81-6

CAS No.:

29658-26-2

Molecular Formula:

(C13H8F2O.C6H6O2)x

InChIKeys:

InChIKey=JUPQTSLXMOCDHR-UHFFFAOYSA-N

Molecular Weight:

328.30900

Exact Mass:

328.091

EC Number:

608-392-0

DSSTox ID:

DTXSID4094534

Categories:

Petrochemical

Characteristics

PSA:

57.53000

XLogP3:

4.29360

Density:

1.3 g/mL at 25 °C(lit.)

Melting Point:

322°C

See More 4,4′-Difluorobenzophenone-hydroquinone copolymer Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 4,4′-Difluorobenzophenone-hydroquinone copolymer Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

Location:
Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2017

QINGDAO EASTCHEMSORCES TRADE LIMITED is a leading Manufactory supplier of Sorbitol, Citric acid, Sodium hypochlorite based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, QINGDAO EASTCHEMSORCES TRADE LIMITED has become a trusted name in the industry. Our product line includes a range of high-quality Sorbitol, Citric acid, Sodium hypochlorite, which are available at competitive prices. QINGDAO EASTCHEMSORCES TRADE LIMITED has established itself as a reliable supplier of chemical products on the echemi.com.
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PEEK factory price

Product Description

Seller Information

Product Introduction of PEEK (Polyetheretherketone)

I. Core Characteristics

II. Wide Application Fields

Key Notes

Factory

Factory

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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