203165

Copper(II) sulfate pentahydrate

99.999% trace metals basis

• 동의어(들): Cupric sulfate pentahydrate, Sulfuric acid, copper(II) salt (1:1) pentahydrate
• Linear Formula: CuSO₄ · 5H₂O
• CAS Number: 7758-99-8
• Molecular Weight: 249.69
• EC Number: 231-847-6
• MDL number: MFCD00149681
• UNSPSC 코드: 12352302
• PubChem Substance ID: 24852152
• NACRES: NA.23

속성

• vapor pressure: 7.3 mmHg ( 25 °C)
• Quality Level: 100
• 분석: 99.999% trace metals basis
• 양식: crystals and lumps
• 반응 적합성: core: copper
• 불순물: ≤15.0 ppm Trace Metal Analysis
• mp: 110 °C (dec.) (lit.)
• SMILES string: O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O
• InChI: 1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2
• InChI key: JZCCFEFSEZPSOG-UHFFFAOYSA-L

설명

일반 설명

It used largely as is or as a precursor in the production of numerous other compounds. The pentahydrate is soluble in alkaline solutions. Upon heating to 100^oC in dry air, the pentahydrate converts to trihydrate.

애플리케이션

• Chemical Synthesis: Synthesis and characterization of a new copper(II) chelate complex, exploring the crystal and molecular structure of aqua-(diethylenetriamine-N,N′,N′′)-copper(II) sulfate monohydrate (Lavrenyuk et al., 2015).
• Material Science: Use of copper(II) sulfate pentahydrate in the dissolution of malachite ore and precipitation of copper sulfate pentahydrate crystals, highlighting a method for copper recovery (Kokes et al., 2014).
• High-Pressure Studies: Application of high-pressure techniques to study the structural changes in copper sulfate pentahydrate, using a miniature diamond-anvil cell (Novelli et al., 2022).

안전성 정보

• 픽토그램: GHS05,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H302,H318,H410
• 예방조치 성명서: 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
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves