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GOST R ISO 4327-94
Non-ionic surface active agents. Polyalkoxylated derivatives. Determination of hydroxyl value. Phthalic anhydride method
Document status: Active
€10
GOST 29188.2-91
Cosmetics. Method for determination of hydrogen for concentration (pH)
Document status: Replaced by GOST 29188.2-2014
€10
GOST R 51510-99
Geological research drill rods. Types and main dimensions
Document status: Active
€10
