| Product | Chrome Mask Etchant 9030 |
|---|---|
| Manufacturer | Transene Company, Inc. |
| Composition | 4–6% perchloric acid, 6–8% ceric ammonium nitrate, 86–90% water; liquid |
| Synonyms | chrome etch |
| Typical Uses | Wet-etching of chromium thin films (including on photomasks) |
| Hazards |
Specific target organ toxicity – single exposure Category 2 , Specific target organ toxicity – repeated exposure Category 2 , Serious eye damage/eye irritation Category 2B , Skin corrosion/irritation Category 3 , Oxidizing liquids Category 3 , Acute toxicity Category 4 (oral), Acute toxicity Category 4 (dermal), Acute toxicity Category 4 (inhalation) |
| Storage | Cabinet 9 (acids cabinet in Wet Aisle 1) |
| Disposal | Collect in "Chrome etch waste" bottle in Cabinet 9 and dispose of as hazardous material when full. |
| Comments | |
| Status | STOCKED |
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Please contact a nanoFAB staff member for uses not listed above.