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45094 Nickel(II) oxide, green, Ni 78.5%

CAS Number

Stock No. Size Price ($) Quantity Availability
45094-30 250g 70.70
45094-A1 1kg 227.00
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Nickel(II) oxide, green, Ni 78.5%


Chemical Properties

Formula Weight
-400 Mesh Powder
Melting point
Storage & Sensitivity
Ambient temperatures.
Soluble in ammonium hydroxide. Insoluble in water.


Nickel(II) oxide is used in the preparation of nickel alloys including nickel steel alloys, manufacture of glass and porcelain paints. Further nickel oxide is the main component in nickel-iron battery (Edison battery), nickel-cadmium rechargeable battery, and also used in ceramic industry for making frits and porcelain glazes. It also acts as a hydrogenation catalyst. NiO/CNTs (nickel oxide/carbon nanotubes) could be a potential cathode catalyst for oxygen reduction reaction (ORR) in microbial fuel cells (MFCs). It is blended with other high purity oxides and used in a variety of semiconductor applications such as thermistors and varistors.

Literature References

Huang, J.; Zhu, N.; Yang, T.; Zhang, T.; Wu, P.; Dang, Z. Nickel oxide and carbon nanotube composite (NiO/CNT) as a novel cathode non-precious metal catalyst in microbial fuel cells. Biosens. Bioelectron. 2015, 72, 332-339.

Wu, J.; Xia, Q.; Wang, H.; Li, Z. Catalytic performance of plasma catalysis system with nickel oxide catalysts on different supports for toluene removal: Effect of water vapour. Appl. Catal., B 2014, 156-157, 265-272.

Shamsipur, M.; Najafi, M.; Hosseini, M. R. M. Highly Improved Electrooxidation of Glucose at a Nickel(II) Oxide/multi-Walled Carbon Nanotube Modified Glassy Carbon Electrode. Bioelectrochemistry 2010, 77 (2), 120-124.

Luo, L.; Li, F.; Zhu, L.; Ding, Y.; Zhang, Z.; Deng, D.; Lu, B. Nonenzymatic Glucose Sensor Based on Nickel(II)oxide/ ordered Mesoporous Carbon Modified Glassy Carbon Electrode. Colloid. Surface B 2013, 102, 307-311.

GHS Hazard and Precautionary Statements

Hazard Statements: H317-H350i-H372

May cause an allergic skin reaction. May cause cancer by inhalation. Causes damage to organs through prolonged or repeated exposure.

Precautionary Statements: P201-P202-P260-P264b-P270-P272-P280g-P281-P302+P352-P308+P313-P333+P313-P363-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves. Use personal protective equipment as required. IF ON SKIN: Wash with plenty of soap and water. IF exposed or concerned: Get medical advice/attention. If skin irritation or rash occurs: Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code


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    Zirconium(IV) oxide, 99.7% (metals basis excluding Hf), Hf <75ppm
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    Manganese(IV) oxide, 99.9% (metals basis)

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