AccuSPEC fusion fluxes are used in cements, ceramics and glass making, mining industries, metal producers, petrochemical plants and R&D laboratories.  We offer two flux grades - Pure and Ultra Pure - to suit your analytical requirements. 

• High bulk density of 1.4 g/cm³ to eliminate overflowing risks
• Speherical (<500µm) and vitreous particles offer higher analytical accuracy
• Complete with a detailed certificate of analysis
• Two purity grades - Pure (99.99%) and Ultra Pure (99.999%)

With a high bulk density of 1.4 g/cm³, compared to other fluxes some as low as 0.5 g/cm³, crucible volume is dramatically reduced and the risk of overflowing during agitation is eliminated.  

Fusion fluxes are supplied dust free, in homogeneous spherical vitreous particles with less than 0.05% moisture. This combination of physical characteristics contributes to ease of use and improved analytical accuracy.

Available at two purity levels - Pure and Ultra Pure - they come with valuable information for the XRF Spectroscopist. Each flux is supplied with a comprehensive Certificate of Analysis detailing actual lot analysis of up to 30 potential impurities determined by ICP, granulometry, loss on ignition and apparent density.

As well as individual fluxes we are pleased to also offer common additives for your convenience.

Choose from a variety of our fusion fluxes or request a custom blend for your application. Please don't hesitate to contact us for any help in selecting the right product for your application, we'll be pleased to help.

Abbreviations: LiM - Lithium Metaborate; LiT - Lithium Tetraborate; LiBr - Lithium Bromide; LiC - Lithium Carbonate; LiF - Lithium Fluoride; LiI - Lithium Iodide