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|
| Part A | ||
| Water 125F/52C | 500 | ml |
| Sodium Sulfite (anhydrous) | 6.3 | g |
| Hydroquinone | 7 | g |
| Potassium Bromide | 3.5 | g |
| Citric Acid | 0.7 | g |
| Cold water to make | 1000 | ml |
| Part B | ||
| Cold water | 1000 | ml |
| Sodium Carbonate (anhydrous) | 30 | g |
| Sodium Hydroxide | 4.2 | g |
| Mixing Instructions: Add chemicals in specified sequence. Always use cold water when mixing potassium or sodium hydroxide due to risk of heat reaction. |
| Dilution: Mix equal parts A + B, for warmer tones use 1 part A + 2 parts B. |
| Usage: Starting point dev time: 5 mins. |
Notes |
