Octafluorocyclopentene (C5F8)

Specialty fluorocarbon enquiries for semiconductor plasma etching, structured around the customer's process specification, analytical limits and approved package.

Request C5F8 Define requirements

FormulaC5F8

CASCAS 559-40-0

ApplicationSemiconductor plasma etching

Commercial basisCustomer specification

Process-specific supply

The recipe defines the useful specification.

C5F8 is used as a fluorocarbon process material in semiconductor plasma etching. The required purity, individual impurity limits, phase and filling basis can be process-specific and must be confirmed before an offer is issued.

SpecificationBy written agreement

Release evidenceBatch CoA

PackagingApplication dependent

Trade reviewEnd use and route

Quality parameters

Specification by agreement

No universal numerical grade is presented here. The quotation and release documentation must follow the specification accepted for the customer's process and package.

Quality boundary. Final product quality is defined only by the agreed specification and the Certificate of Analysis for the specific batch.

Information required

Target purity
Individual impurity limits
Required supply phase and fill basis
Package and valve requirements
Quantity and schedule
Application and end use
Country, city and Incoterm
Required analytical documents

Commercial review

Send the process requirement.

SG Trading will review the requested specification, compatible packaging, documentation, destination and trade-compliance context before confirming an offer.

Start a C5F8 enquiry

Process and tool context
Target delivery date
Customer or supplier tare
Consignee and end user
Destination and transit constraints