Gadolinium(III) Nitrate Hexahydrate, 99.93% (Trace Metals Basis), 100g For Research & Development Not for drug, clinical use in humans, for food or food additive use
Certificate of Analysis: Appearance (Color) Colorless Appearance (Form) Crystals Assay (Complexometric as Gd) 36.3% Assay (Metals Basis) 99.93% ICP Analysis Confirms Gd component Melting Point 91°C Total Metallic Impurities (ppm) Al <5 Ag <5 Ba <7 Bi <5 Ca 25 Cd <5 Ce <10 Co <5 Cr <5 Cu <5 Dy <10 Er 50 Eu 300 Fe 5 Ho <10 K 5 La <10 Lu <10 Mg 25 Mn <5 Mo <5 Na 10 Nd <10 Ni <5 Pb <5 Pd <5 Pr <10 Pt <5 Sb 15 Sc <10 Sn <10 Sr <5 Tb <10 Tm <10 W <5 Y 450 Yb <10 Zn <5 Zr <5