Praseodymium(III) Fluoride PrF3 13709-46-1 Pieces 제품 상세설명 Catalogue number Formular Purity Size Description Estimate LT25688 PrF3 99.995% 3 - 12 mm vac. melted 견적문의 Powder 제품 상세설명 Catalogue number Formular Purity Size Description Estimate LT20491 PrF3 99.99% <0.1 mm DFM, melted 견적문의