Gold entchant GE-8148 semiconductor grade
Supplier: Transene
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Warning
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8148-QT
8148-GAL
76541-084EA
1277.73
USD
76541-084
76540-984
Gold entchant GE-8148 semiconductor grade
Gold entchant
Gold Etchant GE-8148 is a faster gold etchant designed to minimize attack on nickel. Excellent photoresist compatibility.
Specification Test Results
Appearance | Amber-brown |
Etch Capacity (rate declines at ~70%) | 65 g/gallon |
Etch Rate at 25°C | 50 Å/sec |
Filtration | 1 um |
Incompatible Materials | Al, Cu, GaAs, Ag |
pH | 7.8-8.2 |
Recommended Operating Temperatures | 20-80°C (30-40°C most common) °C |
Shelf Life | 1 Year |
Storage Conditions | Ambient |
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