COPPER(II) SULFATE ANHYDROUS POWDER 99.99+% METALS BASIS (C005B-079401)

General description

Anhydrous form of copper sulfate occurs as mineral hydrocyanite. It exhibits a rhombic crystalline morphology. It decomposes to its oxide at temperatures above 600^oC. Hydrate of CuSO₄ is prepared by the addition of dilute sulfuric acid on copper (II) oxide or copper (II) carbonate, blue triclinic crystals of pentahydrate are formed upon crystallization. In industrial preparation of CuSO₄, a hot mixture of dilute sulfuric acid and scrap copper is exposed to air flow.

Application

This anhydrous salt may be used in the electroplating and mining industries and to preserve wood in combination chromium and arsenic.

Molecular Weight: 159.61. Empirical Formula: CuO₄S. linearFormula: CuSO₄. grade: anhydrous. Quality Level: 200. vapor pressure: 7.3 mmHg ( 25 °C). Assay: ≥. 99.99% trace metals basis. form: powder. impurities: ≤. 100.0 . ppm Trace Metal Analysis . mp: 200 . °C (dec.) (lit.). density: 3.603 . g/mL . at 25 . °C (lit.). application(s): battery manufacturing. SMILES string: [Cu++].[O-]S([O-])(: O): O. InChI: 1S/Cu.H2O4S/c. 1-5(2,3)4/h. (H2,1,2,3,4)/q+2. /p-2. InChI key: ARUVKPQLZAKDPS-UHFFFAOYSA-L. Pictograms: GHS05,GHS07,GHS09. Signal Word: Danger. Hazard Statements: H302 - H318 - H410. Precautionary Statements: P264 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P391. Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves.