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Standards [CURRENT]

UNE 55539-6
SURFACE ACTIVE AGENTS. METHODS FOR PREPARATION, STANDARDIZATION AND STORAGE OF STANDARD SOLUTIONS TO BE USED IN VOLUMETRIC ANALYSIS OF SURFACE ACTIVE AGENTS AND FORMULATIONS CONTAINING THEM. PART 6: SOLUTION OF AMMONIUM THIOCYANATE, OF CONCENTRATION 0,1 MOL/L.

Edition 1994-07-08
Original language Spanish
Price from 19.30 €
Table of contents