DIN 54386:1994-03 Testing of paper, board and pulp; photometric determination of the copper content with bathocuproin; determination after decomposition with nitric acid

标准编号：DIN 54386:1994-03

英文标题：Testing of paper, board and pulp; photometric determination of the copper content with bathocuproin; determination after decomposition with nitric acid

德文标题：Prüfung von Papier, Pappe und Zellstoff; Photometrische Bestimmung des Kupfergehaltes mit Bathocuproin; Bestimmung nach Salpetersäureaufschluß

发布日期：1994-03

DIN 54386:1994-03 Testing of paper, board and pulp; photometric determination of the copper content with bathocuproin; determination after decomposition with nitric acid

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