CAS Number: 13453-69-5
Linear Formula: Li2B4O7 or LiBO2
Molecular Weight: 49.751
IUPAC Name: Lithium metaborate
Other Names: Lithium tetraborate, Boric acid lithium salt
Lithium metaborate or lithium tetraborate (Li2B4O7), or a mixture of both, can be used in borate fusion sample preparation of various samples for analysis by XRF, AAS, ICP-OES, ICP-AES and ICP-MC.
Simultaneous determination of parts-per-million level Cr, As, Cd and Pb, and major elements in low level contaminated soils using borate fusion and energy dispersive X-ray fluorescence spectrometry with polarized excitation.
