RS ISO 685: 2020 ANALYSIS OF SOAPS — DETERMINATION OF TOTAL ALKALI CONTENT AND TOTAL FATTY MATTER CONTENT
7,500.00
21
157,500.00
3
Rwanda Standards
RS ISO 2871-1: 2010 SURFACE ACTIVE AGENTS — DETERGENTS — DETERMINATION OF CATIONIC ACTIVE MATTER CONTENT — PART 1: HIGH-MOLECULAR-MASS CATIONIC-ACTIVE MATTER