Semiconductor Materials
Diazonaphthoquinone Photosensitizer
SCP-PG-208DNQ-sulfonate ester (dissolution-inhibitor type)Electronic Grade (Low Metal Ion)
Classic DNQ-type dissolution inhibitor for positive-tone g-line, i-line and broadband resists. Converts to an alkali-soluble indene carboxylic acid on exposure, giving robust contrast in thick-film and bump lithography.
Key applications
- g-line / i-line positive resists
- Thick-film & bump lithography
- Dissolution inhibition
Specifications
- Product Code
- SCP-PG-208
- Chemistry Class
- DNQ-sulfonate ester (dissolution-inhibitor type)
- Product Family
- Photoacid Generators
- Product Line
- Semiconductor Materials
- Grade
- Electronic Grade (Low Metal Ion)
Specifications are indicative. Full Certificate of Analysis and Safety Data Sheet are provided with every order.
Documentation provided
Certificate of Analysis (COA)Safety Data Sheet (SDS)Technical InformationBatch Traceability
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