Wild Colours natural dyes
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44.Dithionite 250g


SAVE £6.30 over the 50 gram price of Dithionite. Sodium Dithionite (also called Hydros, sodium hydrosulphite or sodium hydrosulfite) ) is used in the woad & indigo vats as a reducing agent. The vats need sodium dithionite plus soda ash.

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