Copper Sulfate,CAS 7758-98-7

Cupric sulfate, a bluish crystalline powder, also known as hydrocyanite and copper sulfate, vitriol, chalcanthite, and bluestone, is an azure blue material used in the It is used in the leather industry. It is prepared by the reaction of sulfuric acid and copper. It is also obtained as a by-product from copper refineries. Copper sulfate (anhydrous form) is green or gray-white powder, whereas pentahydrate, the most commonly encountered salt, is bright blue. The anhydrous form occurs as a rare
Cupric sulfate appears as a white or off-white solid. Melting point 200°C with decomposition. Non-combustible.|DryPowder; DryPowder, PelletsLargeCrystals; Liquid; OtherSolid; OtherSolid, Liquid; PelletsLargeCrystals|WHITE HYGROSCOPIC CRYSTALS.
Cupric sulfate appears as a white or off-white solid. Melting point 200°C with decomposition. Non-combustible.|Copper(II) sulfate is a metal sulfate compound having copper(2+) as the metal ion. It has a role as a sensitiser, a fertilizer and an emetic. It contains a copper(2+).|Cupric sulfate is a salt created by treating cupric oxide with sulfuric acid. This forms as large, bright blue crystals containing five molecules of water (CuSO4∙5H2O) and is also known as blue vitriol. The anhydrous salt is created by heating the hydrate to 150 °C (300 °F). Cupric sulfate is used primarily for agricultural purposes, as a pesticide, germicide, feed additive, and soil additive. Some of its secondary uses are as a raw material in the preparation of other copper compounds, as a reagent in analytic chemistry, as an electrolyte for batteries and electroplating baths, and in medical practice as a locally applied fungicide, bactericide, and astringent. Copper is an essential trace element and an important catalyst for heme synthesis and iron absorption. After zinc and iron, copper is the third most abundant trace element found in the human body. Copper is a noble metal and its properties include high thermal and electrical conductivity, low corrosion, alloying ability, and malleability. Copper is a component of intrauterine contraceptive devices (IUD) and the release of copper is necessary for their important contraceptive effects. The average daily intake of copper in the USA is approximately 1 mg Cu with the diet being a primary source. Interestingly, the dysregulation of copper has been studied with a focus on neurodegenerative diseases, such as Wilson’s disease, Alzheimer’s disease, and Parkinson’s disease. Data from clinical observations of the neurotoxic effects of copper may provide the basis for future treatments affecting copper and its homeostasis.|Copper is an essential trace element that is included in some over-the-counter multivitamin and mineral supplements, even though copper deficiency is quite rare and supplemen

Copper sulfate Use and Manufacturing
Methods of Manufacturing
The copper oxide is dissolved in dilute sulfuric acid and is obtained by concentration and evaporation.
Uses
Used as an antimicrobial and molluscicide.
Abrasives
Agricultural products (non-pesticidal)