Raw chemicals
All chemicals are for photographic use only.
None of the items we sell are to be used for human or animal consumption or for any other non-photographic purpose.
We monitor all purchases and may contact you prior to shipping regarding your order to ensure that the usage is as intended. Where we suspect that this may not be the case we will report to the appropriate authorities and cancel your order.
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Acacia Gum Arabic powder - 100g
£5.99100g of Pure Acacia/Gum Arabic powder used in many old processes. Learn More -
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Albumen powder - 200g
£5.99200g of Egg Albumen powder. This can be used for Albumen printing and for subbing glass prior to coating with collodion for the Wet and Dry Collodion processes.
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4.8g of Albumen powder is roughly equivalent to one large egg white. Diluting this amount with 35ml of water will give you the equivalent of one egg white.
Our 200g pack is equivalent to 42 large egg whites. -
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Ammonium chloride
Starting at £2.49Ammonium chloride is used as an accelerator in fixing baths and in for salting papers for alternative processes. Learn More -
Ammonium citrate - 100g
£9.99Ammonium citrate - 100g.
Ammonium citrate is used as a developing agent for some alternative processes, Kallitype being the main usage.
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Ammonium citrate - 500g
£29.99Ammonium citrate - 500g.
Ammonium citrate is used as a developing agent for some alternative processes, Kallitype and platinum/palladium being the main usages
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Ammonium dichromate - 20% solution
£5.99Out of stock
Ammonium dichromate - 20% solution - 100ml
This is a premixed sensitiser for gum and carbon printing.
It is much more reactive then potassium dichromate which helps to reduce the exposure times required considerably.
This substance is only available to education establishments and registered companies. It is not available to the general public due to current regulations.
Please contact us to place your order. Learn More -
Ammonium ferric citrate - Green
Starting at £8.79Ammonium ferric citrate - Green, also known as Ferric ammonium citrate.
Common alternative process chemical used in Cyanotype, Iron toners and other sensitiser components.
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