ntr9-C_2018124EN.01008701-E0009
(9) More information on acid/alkali reserve test can be found in ‘Test No. 122: Determination of pH, Acidity and Alkalinity’ within the OECD Guidelines for the Testing of Chemicals, please see http://www.oecd-ilibrary.org/environment/test-no-122-determination-of-ph-acidity-and-alkalinity_9789264203686-en or in Young, J.R.; How, M.J.; Walker, A.P.; Worth, W.M.H. (1988): Classification as corrosive or irritant to skin of preparations containing acidic or alkaline substances, without testing on animals; England.
Source: EUR-Lex (Cellar) · retrieved 2026-09-25 · Text as adopted (Official Journal); later amendments are not incorporated in this text.