Cyanide Based Gold (Au) Etch Solution
Manufacturer: Ricca Chemical Company
Achieve precise gold etching with RICCA Chemical Cyanide Based Gold (AU) Etch Solution, the specialized formulation designed for controlled removal of gold layers in semiconductor manufacturing, electronics fabrication, and microfabrication applications. This ready-to-use etch solution delivers the selectivity and etch rate control essential for photolithography processes, circuit board production, and precision gold patterning, where uniform material removal and process reproducibility are critical.
Description
In Stock!
Lead Times May Vary
Packaged in 4 L poly natural containers for convenient handling and storage, this specialized etch solution maintains its performance characteristics throughout its service life. The precisely formulated cyanide-based chemistry provides reliable gold dissolution rates while maintaining compatibility with common photoresist materials and substrate surfaces used in microelectronics manufacturing.
Features:
- Specialized cyanide-based formulation for selective gold etching
- Available in 4 L size for production and laboratory applications
- Poly natural packaging for safe storage and handling
- Melting/Freezing point: Approximately 0°C for standard storage conditions
- Ready-to-use formulation eliminates mixing and preparation time
- Provides controlled etch rates for precision gold layer removal
- Suitable for semiconductor manufacturing and electronics fabrication
- Ideal for photolithography, circuit board production, and microfabrication
- Compatible with standard photoresist and substrate materials
- Ensures reproducible etching performance for quality control
| SKU | Shelf Life | pH | Size |
|---|---|---|---|
| R2530000-4A | 1 Year | Very Alkaline | 4 L |
| Chemical Characteristics | Liquid, Opaque Yellow |
|---|---|
| Chemical DOT Description | TOXIC LIQUID, INORGANIC, N.O.S. (potassium cyanide, lead oxide) |
| Chemical Hazard Class | 6.1 |
| Chemical Packaging Group | P.G.III |
| Hazard Symbol 1 |
|
| Hazard Symbol 2 |
|
|
Cyanide Based Gold Etch Solution Safety Data Sheet (SDS) | Download |
Achieve precise gold etching with RICCA Chemical Cyanide Based Gold (AU) Etch Solution, the specialized formulation designed for controlled removal of gold layers in semiconductor manufacturing, electronics fabrication, and microfabrication applications. This ready-to-use etch solution delivers the selectivity and etch rate control essential for photolithography processes, circuit board production, and precision gold patterning, where uniform material removal and process reproducibility are critical.
Starting at $415.84
Request A Quote
![Ricca Chemical Cyanide Based Gold (Au) Etch Solution]()
Select a product below and add it to your cart to request a quote.
