Cas No. [12055-62-8] Molecular formula HO2O3 Molecular weight 377.86 Alias ​​Rare earth Chemical properties, quality standards and use properties of light yellow powder, insoluble in water and soluble in acid. Quality standard 99.99% metals basis: Appearance Off-White to Light Orange Powder X-Ray Diffraction Conforms to Structure Purity ≥99.99% Based On Rare Earth Analysis ICP: Confirms Holmium Component Confirmed Ho (Complexometric EDTA) 86.0%-88.6% trace metals Analysis Trace Rare Earth Analysis ≤200ppm by ICP Atomic emission (Mg, Y, Ti, Zn, La, Sb, Nd) 99.9% metals basis, nanopowder, <100 nm particle size (BET): Appearance light orange to light red powderX -Ray Diffraction Conforms to Structure Purity ≥99.9% Based On Rare Earth Analysis Trace Rare Earth Analysis ≤1000ppm by ICP Atomic emission particle size <100 nm (BET) particle size <50 nm (XRD) Uses Holmium is used in metal halogen lamp additives, yttrium iron or yttrium aluminum garnet additives, fiber lasers, fiber amplifiers, fiber sensors, etc. Used as an admixture for various garnets, manufacturing metal halogen lamps, etc. Store sealed and dry.
Disinfectant Tissue,Disinfecting Dry Tissue,Nano Disinfecting Tissue,Disposable Disinfectant Tissue
Yafeng Paper Industry Co., Ltd , https://www.tenoutissue.com