단일색상

(Photographers' Formulary)/Camera Photo/Accessories/DIRECT FROM USA/Photographers' Formulary 100g Benzotriazole (Anti-Fog #1)


Studio : Photographers' Formulary

Publisher : Photographers' Formulary

Binding : Electronics

Product Description
The Photographers' Formulary Benzotriazole (Anti-Fog #1) is used as organic antifoggant and density depressant in developers and fog restrainer when processing out dated papers.Note:Benzotriazole does not dissolve readily in cold water. Use hot water 125°F/52°C or higher.
0