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Product Name | Other Name | Color | Grade |
Cobaltosic oxide; Tricobalt tetroxide; Cobalt (+2) cobaltic (+3) oxide; Cobalto-cobaltic oxide; Cobalt Tetroxide; Tricobalt tetraoxide,etc. | |||
Particle Size | Application | H.S Code | Raw material |
mainly used in making Metal Oxide Varistor/MOV/Varistor, Thermistors, Gas sensitive resistance, photoresistor / light-dependent resistor, hygristor, Magnetic Resistance, High frequency inductors, etc. |




1. few lab sample free of charge
2. chemical compositions and particle size can be customized on request
3. various grades and size , comprehensive powder
4. strickly quality control system and advanced testing equipments.
5. Professional sales team and good aftersale service.
NiO, Manganese Oxide, Bismuth Oxide (Bi2O3), Cobalt Oxide (Co2O3)
New products from manufacturers at wholesale prices