Magnesium oxide 1.High quality 2.Competitiveprices 3.Timely delivery 4.Professional service Magnesium Oxide is white, amorphous,odorless ,smell-less and nontoxic.It can also be soluble in acid and ammonium salt solution Applications: used in rubber, soft magnetic ferrite,...

We supply this 1.in very competitive price; 2.quality guaranteed; 3.fast delivery; 4.financial credit supportc Specifications: B2O398.8%minSiO20.1%maxAl2O30.005%maxFe2O30.005%maxCaO0.01% maxNa0.02%maxMoisture0.6%maxGranular size60mesh Used 1.as raw materials for...

high quality Boron oxide manufacture 1.appearence:white powder 2. purity: 98 min. 3.CAS:1303-86-2 4.ISO Ceritificate Specifications: B2O398.8%minSiO20.1%maxAl2O30.005%maxFe2O30.005%maxCaO0.01% maxNa0.02%maxMoisture0.6%maxGranular size60mesh Used as raw materials...

Boron oxide powder Boron oxide 1.appearence:white powder 2. purity: 98 min. 3.CAS:1303-86-2 ItemResultsBoron Oxide (B2O3) %≥99Sulfate(SO4) %≤0.30Aluminium Oxide(Al2O3) %≤0.10Chloride (Cl) %≤0.10lnsoluble matter in water %≤0.20Granular Size   ...

Specifications: B2O3: 98.8%min It is used as the flux in decomposition of silicates the mixing agent of semiconductor mater B2O3CAS:1303-86-2 Content is 98% min Uses: It is used as the flux in decomposition of silicates the mixing agent of semiconductor material, the...

Specifications: B2O3: 98.8%min SiO2: 0.1%max Al2O3: 0.005%max Granular size: 60mesh max Specifications: B2O398.8%minSiO20.1%maxAl2O30.005%maxFe2O30.005%maxCaO0.01% maxNa0.02%maxMoisture0.6%maxGranular size60mesh Used as raw materials for the production of boron...

Boron oxide manufacture 1.appearence:white powder 2. purity: 99 min. 3.CAS:1303-86-2 4.ISO Ceritificate Specifications: B2O398.8%minSiO20.1%maxAl2O30.005%maxFe2O30.005%maxCaO0.01% maxNa0.02%maxMoisture0.6%maxGranular size60mesh Used as raw materials for the...