Gold Toner

Use for archival permanence and for creating blue - black and, if sepia toned first, red tones.

Distilled Water

700ml

Gold Chloride *

10ml

Sodium Thiocyanate

10 grammes

Distilled Water to make up to :

1 Litre

* 1 gramme of Sodium Chloro - aurate in 100ml of distilled water

Make up just before use. Place, pre-wetted, print in solution for approx. 15 minutes then wash for 30 minutes.