National Standard
Zhison Fuel Saving GB/T 12901-91
National Standard of the People's Republic of China — Gum turpentine GB/T12901一91Gumturpentin 1. Subject matter and scope This standard specifies the physicochemical indicators of gum turpentine. This standard applies to gum turpentine obtained by distillation of pine resin.
2011-08-19