NF T51-785-2:1993 PLASTICS. DETERMINATION OF THE TENDENCY OF COMPOUDS AND PRODUCTS BASED ON VINYL CHLORIDE HOMOPOLYMERS AND COPOLYMERS TO EVOLVE HYDROGEN CHLORIDE AND ANY OTHER ACIDIC PRODUCTS AT ELEVATED TEMPERATURES. PART 2 : PH METHOD.
1993NF T51-785-2:1993 PLASTICS. DETERMINATION OF THE TENDENCY OF COMPOUDS AND PRODUCTS BASED ON VINYL CHLORIDE HOMOPOLYMERS AND COPOLYMERS TO EVOLVE HYDROGEN CHLORIDE AND ANY OTHER ACIDIC PRODUCTS AT ELEVATED TEMPERATURES. PART 2 : PH METHOD.