Tags: Chemical Substance, Mineral.
Krutovite is a cubic nickel diarsenide with a chemical composition of NiAs2 and a sulfur content of 0.02-0.34 weight percent (Vinogradova et al. 1977). Krutovite is composed of nickel and arsenic with trace to minor amounts of cobalt iron copper sulfur and antimony (Vinogradova et al. 1977).