March 14, 2023
The Specification of tube no.132SC for Vinyl chloride has changed.
New measuring range : | 0.09-13.2ppm | |
Old measuring range : | 0.1-12.0ppm |
The measuring ranges for below substances using a conversion chart have changed as well.
New | old | |
Allyl chloride | 1~35ppm | 1-40ppm |
Benzyl chloride | 0.5~14ppm | 1-16ppm |
m-Chlorotoluene | 0.5~8ppm | 0.5-10ppm |
o-Chlorotoluene | 2~100ppm | 1-50ppm |
p-Chlorotoluene | 0.5~35ppm | 1-50ppm |
1,1-Dichloroethylene | 1~22ppm | 1-22ppm |
1,3-Dichloropropene | 1~10ppm | |
Trichlorotoluene | 0.2~4ppm |