Imaging materials. Wet-processed silver-gelatin type black-and-white photographic reflection prints. Specifications for dark storage Ingestion-build-52208 lists methods of test for

lists methods of test for checking the characteristic properties

a part of the EN 50133 series

Annex A (informative) Typical composition

What is BS EN 15688 - Urease inhibitor NBPT in fertilizers about

The differences are summarized in Appendix A

Imaging materials. Wet-processed silver-gelatin type black-and-white photographic reflection prints. Specifications for dark storage Ingestion-build-52208 lists methods of test for1 Scope This International Standard establishes the specifications for silver gelatin photographic reflection prints intended for dark storage. It covers silver gelatin print types of all weights. This International Standard applies to wet processed black and white silver gelatin photographic prints, including those that have been chemically treated (with a gold, selenium, sulfur, or other chemical treatment bath) to improve the permanence of the