Praseodymium Silicide PrSi2 12066-83-0 Pieces 제품 상세설명 Catalogue number Formular Purity Size Description Estimate LT25745 PrSi2 99.9% 3-6 mm vac. melted, CS 견적문의 Powder 제품 상세설명 Catalogue number Formular Purity Size Description Estimate LT23534 PrSi2 99.9% -100 mesh DS, vac. melted 견적문의