RS ISO 2871-1: 2010 SURFACE ACTIVE AGENTS — DETERGENTS — DETERMINATION OF CATIONIC ACTIVE MATTER CONTENT — PART 1: HIGH-MOLECULAR-MASS CATIONIC-ACTIVE MATTER
6,000.00
15
90,000.00
2
Rwanda Standards
RS ISO 4318: 1989 SURFACE ACTIVE AGENTS AND SOAPS — DETERMINATION OF WATER CONTENT — AZEOTROPIC DISTILLATION METHOD
