BS ISO 1431-3-2000 硫化橡胶或热塑橡胶.耐臭氧龟裂性.在实验室试验测定臭氧浓度的标准方法和替用方法
Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Reference and alternative methods for determining the ozone concentration in laboratory test chambers
This part of ISO 1431 describes three types of method for the determination of ozone concentration in laboratory test chambers.
Method A —UV absorption: this is the reference method, and is used as the means of calibration for the alternative methods B and C.
Method B —Instrumental techniques:
B1: electrochemical
B2: chemiluminescence
Method C —Wet-chemical techniques:
Procedure Ⅰ Procedure Ⅱ Procedure Ⅲ