Silver etchant TFS semiconductor grade
Supplier: TRANSENE PC
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Warning
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00150SI-QT
00150SI-GAL
76540-928EA
123
USD
76540-928
76540-966
Silver etchant TFS semiconductor grade
Silver etchant
Silver Etchant TFS is a fast etchant for silver films. Excellent photoresist compatibility.
Specification Test Results
Shelf Life: | 1 Year |
Resist Compatibility | Negative and Positive |
Etch Rate at 25°C | 200 Å/sec |
Filtration | 0,2 um |
Composition | Contains KI-I2 |
Recommended Operating Temperature | Room Temperature °C |
Shelf Life | 1 Year |
Storage Conditions | Ambient |
Max. Impurity (ppm) | |
Sodium (Na) | 40 |
Chlorine & Bromides (Cl) | 100 |
Lead (Pb) | 5 |
Iron (Fe) | 3 |
Sulfur (as sulfates) | 50 |
Phosphorous (as phosphates) | 10 |
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