... be widely used in PVC environmental profile, PVC drinking water pipe, PVC Wire& Cable, children's toys, in 1.non-toxic ... powerWhite powerCa/Zn content,%2.5-4.54.0-6.09.0-12.04.0-6.0Ash (1000°C),%24-2830-3444-5232 ... rate3.5~4.53.5~4.54.5~6.54.0~6.0 Non toxic Ca-Zn Stabilizer For Pipe