It is a light brown to yellow liquid when the temperature is above 25. It will precipitate or stratify after a long-term store below 25 degrees. When the temperature goes above 40 degrees, it will turn into a homogeneous and uniform liquid. Isostea
High-purity copper Sulfide CuS, also known as high-purity copper sulfide, is an inorganic compound. Usually black or black brown crystals or powder. Insoluble in water and dilute acids but can decompose in concentrated sulfuric acid. Dissolve in an ammonia solution of potassium cyanide and sodium sulfide, forming a dark green solution.
Bismuth powder has great application value and development prospects because of its unique physical and chemical properties and wide application fields. The in-depth study of bismuth powder can promote the development of related industries and the continuous progress of science and technology.
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