Описание и отзывы

Характеристики

Bismuth(III) Oxide (Bismuth Trioxide)
Formula: Bi₂O₃
Molecular weight: 465.95
CAS number: 1304-76-3  EINECS Number:215-134-7
Purity: 97%-99.999%
Appearance: pale yellow(αtype),saffron yellow(β type)
General application: Ceramics and Glasses, Rubbers, Plastics, Inks, and Paints, Medical and Pharmaceuticals, Analytical reagents, Varistor, Electronics

Usage: Used as an analytic reagent and used for preparing bismuth salts and manufacturing fireproof paper. This bismuth oxide can be widely applied in inorganic synthesis, electronic ceramics, chemical reagents, etc., is mainly used for manufacturing ceramic dielectric capacitors and can also be used for manufacturing electronic ceramic elements such as piezoelectric ceramics and piezoresistors.

 

Specifications

Bi2O3	99.9% min
Pb	10ppm max
Cu	10ppm max
Fe	10ppm max
Na	10ppm max
Cl-	10ppm max
SO42-	10ppm max
Total metal impurity	0.01% max
Loss on dry	0.1% max
Size (D50)	1.5-3.5μm/5-10μm/10-20μm /customized
Apperance	pale yellow(αtype),saffron yellow(β type)