Giredmet Zinc powder lot #2 Zinc powder of natural isotopic composition 99.999% (dust) Zinc contains 64-48.89% 66- 27.81% 67- 4,07% 6818.61% 70-0,62% Used in nuclear power, microelectronics, medicine, etc ... origin in Russian Federation Email: mmk91335@Gmail.com Phone: +1(818)3786718 https://www.mmktrade.com/commodities http://www.mmkinc.biz'
