Lithium tetraborate, Lithium metaborate and other borate fluxes supporting by Ruishenbao Analytical Technology (Shanghai) Co., LTD, adopt the high purity raw material that chooses strictly to produce, The glass bead shape and crystal grain shape are prefabricated by a unique hybrid synthesis technique. It has the advantages of uniform particle size, no pollution, high purity (99.99%), easy to use and good use effect (no burning), provides higher analytical accuracy, while effectively prolonging the life of platinum yellow vessels and melting units. Widely used in instrumental analysis (XRF,ICP,AAS) and wet chemical analysis, Comply with the flux requirements of ISO 12677,GB/T 14506.31,GB/T 21114,GB/T 29513,YB/T 4780 and other standards. Mixed flux of lithium tetraborate (Li2B4O7) and lithium borate is currently available(66.7%Li₂B₄O₇+33.3%LiBO₂,50%Li₂B₄O₇+50%LiBO_2,   12:22=Li₂B₄O₇:LiBO₂ ),At the same time to provide pre-add demoulding agent and other customized services.

Features：

1. Both the glass bead shape and the crystal particle shape are pre-melted flux with the density of about 0.9-1.4g/cm3, which can prevent the loss caused by the gas or the crucible being ejected during the shaking of the added reagent during the use.

2. Two shapes are available:The glass bead shape is suitable for automatic weighing due to its good fluidity; Because of the poor fluidity of the granular crystal, but conducive to artificial weighing.

3. Due to the small size of crystal particles, it can better meet the requirements of high-precision weighing and provide higher analytical accuracy

4.High purity and uniform distribution can avoid sample crystallization and cracking, and reduce the chance of glass sticking to platinum yellow ware.

5. Detailed product quality Test Report (COA) and Chemical Safety Specification (MSDS).

Application area：

1. Fluxes for X-ray fluorescence analysis，Widely used in cement plants, smelting plants, mines, testing institutions, scientific research units, production enterprises.

2. ICP,AAS and wet chemical analysis.

3. For new material development.