Chromium etchant 1020AC semiconductor grade
Supplier: Transene
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Warning
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0021001-GAL
0021001-QT
76541-012CS
482.59
USD
76541-012
76541-018
Chromium etchant 1020AC semiconductor grade
Chromium etchant
Chromium Etchant 1020AC is a slower etchant for chrome thin films or photomasks. Slower etch rate provides better control, enhanced fine-line definition, and compatibility with a broader range of materials and photoresists.
Specification Test Results
Appearance | Clear orange |
Etch Capacity (rate declines at ~70%) | 65 g/gallon |
Etch Rate at 40°C | 32/sec Å/sec |
Filtration | 0,2 um |
Incompatible Materials | Al, Ni, Cu, NiCr |
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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