Q1
Polarization: Min 99.9%
Moisture: Max 0.05%
Ash:Max0.03%
Color: Max ICUMSA 45
Self life: Five years
Polarization: Min 99.9%
Moisture: Max 0.05%
Ash:Max0.03%
Color: Max ICUMSA 45
Self life: Five years
Add：NO.45 Fuxingmennei St,Beijing,China Tel：010-66095613 Fax：86-10-66012807