Palladium etchant TFP semiconductor grade

Supplier: Transene
Danger

0031000-GAL 0031000-QT
76540-960CS 511.04 USD
76540-960 76540-978
Palladium etchant TFP semiconductor grade
Palladium etchant

Palladium Etchant TFP is a non-cyanide formulation for controlled etching of palladium films.

Density: 1.30-1.35 g/cc
Storage Temperature: Ambient
UN: 2582
ADR: 8,III

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Specification Test Results

Appearance Brown
Etch Capacity (rate declines at ~70%) 100 g/gallon
Etch Rate at 50°C 110 Å/sec
Filtration 1 um
Incompatible Materials Al, Ni, Ti, Cu
pH Acidic
Recommended Operating Temperatures 20-80°C (30-40°C most common) °C
Shelf Life 1 Year
Storage Conditions Ambient

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