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| Major Components |
Copper-Zinc-Tin Mixed Cyanide Salts |
| Appearance |
White Powder |
| Applications |
Electroplating for Imitation Gold |
| Packing * |
Steel Drum: 50kg or 100pounds
Tin Can: 15kg
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| IMO Code / DOT PG |
Class 6.1, UN1588 / PG II |
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※ CWS exclusively use the UN certified X-class steel drum and tin can.
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Element |
Standard |
Range |
| C. H. Gold (g/ℓ) |
100 |
100-200 |
| New CH Gold (g/ℓ) |
100 |
60-150 |
| Temperature |
40 ℃ |
20-60 ℃ |
| pH |
11 |
8-13 |
| Current Density (A/dm²) |
2 |
1-10 |
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※ High temperature and low pH give a reddish color.
※ Low temperature and high give a yellowish color.
※ KOH or NaOH is used for elevating pH while Sodium bicarbonate (NaHCO3) or
citric acid is used
for lowering pH.
※ Activated carbon (charcoal) should not be used for filtering the solution.
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