This International Standard specifies two methods for the determination of the chlorine in homopolymers and copolymers of vinyl chloride, free from plasticizers or additives, namely:
— method A (combustion in a bomb):
— method B (combustion in a fl?sk).
WARNING — All precautions must be taken, particularly those mentioned in the text of the present International Standard, to protect operators from risks presented by both methods.
SIS SS-ISO 1158:1987 history
1987SIS SS-ISO 1158:1987 Plastics - Vinyl chloride homopolymers and copolymers- Determination of chlorine