Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 316: Phototransformation of Chemicals in Water – Direct Photolysis written by OECD and published by OECD Publishing. This book was released on 2023-07-04 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test guideline describes studies on phototransformation in water to determine the potential effects of solar irradiation on chemicals in surface water, considering direct photolysis only. It is designed as a tiered approach. The Tier 1 is based ...