Testing of fat liquors and greases for leather; methods of analysis, determination of water-content and water-miscible solventsEssai des agents de nourriture pour les cuirs; procédés d'analyse, détermination de la teneur en eau et en solvants solubles à
DIN 53345-3:1978 history
1978DIN 53345-3:1978 Testing of fat liquors and greases for leather; methods of analysis, determination of water-content and water-miscible solvents