Selenium powder

Place of Origin: Hunan China (Mainland) Brand Name: Zhenyuan



Purity: 99. 5% , 99. 9% min

Origin: China, Japan, Germany

Appearance: powder of gray & dark red of black substance

Size: 200mesh

Selenium powder (Se) 99. 5% minDescription: powder of gray & dark red of black substance of vitreous, solid and crispUse: A semiconductor or photoconduction material, used as photo exposure, metallurgy additives, activator of oil products dissimilation, pigment of glass, china, plastic products etc If you have any interests and demands, please feel free to contact us, we will give the bese service to you. thank you in advance.