copper(2+) ion pentahydrate sulfate

• ChemBase ID: 147462
• Molecular Formular: CuH10O9S
• Molecular Mass: 249.685
• Monoisotopic Mass: 248.9341504
• SMILES: O.O.O.O.O.[O-]S(=O)(=O)[O-].[Cu+2]
• Canonical SMILES: [O-]S(=O)(=O)[O-].O.O.O.O.O.[Cu+2]
• InChI: InChI=1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2
• InChIKey: JZCCFEFSEZPSOG-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: copper(2+) ion pentahydrate sulfate
• IUPAC Traditional name: copper(2+) ion pentahydrate sulfate
• Synonyms: Blue Vitriol; Sulfuric acid, copper(II) salt (1:1) pentahydrate; Cupric sulfate pentahydrate; Copper(II) sulfate pentahydrate; Cupri sulfas pentahydricus; Cupric sulfate; Copper(II) sulfate pentahydrate, ACS; Copper(II) sulfate pentahydrate; Cupric Sulfate; Cupric sulfate 五水合物; 硫酸铜 五水合物; 硫酸铜五水合物; 五水合硫酸铜(II); 五水合硫酸铜(II), ACS; 硫酸铜 五水合物; 硫酸铜

Database IDs

• CAS Number: 7758-99-8
• EC Number: 231-847-6
• MDL Number: MFCD00149681
• Merck Index: 142653
• PubChem SID: 24847860; 162241650; 24852152; 24852545; 24892563; 24893012; 24858914; 24892976; 24870561; 24847864; 24892537
• PubChem CID: 24463

CALCULATED PROPERTIES

• Acid pKa: -3.034349
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -5.569452
• LogD (pH = 7.4): -5.594027
• Log P: -0.841552
• Molar Refractivity: 11.5274 cm^3
• Polarizability: 6.037845 Å^3
• Polar Surface Area: 80.26 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Soluble in water, methanol, glycerol.
• Apperance: crystalline; Crystalline; crystals and lumps
• Melting Point: 110 °C (dec.)(lit.)
• Density: 2.270
• Vapor Pressure: 7.3 mmHg ( 25 °C)
• pH: 3.5-4.5 (25 °C, 50 mg/mL in H2O); 3.7-4.5 (20 °C, 5%); 3.7-4.5 (25 °C, 50 mg/mL in H2O)

Safety Information

• RTECS: GL8900000
• European Hazard Symbols: Nature polluting (N); X; Harmful (Xn)
• UN Number: 3288; UN3077
• German water hazard class: 3
• Hazard Class: 6.1; 9
• Packing Group: 3; III
• Risk Statements: 22-36/38-50/53
• Safety Statements: 22-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS07; GHS09
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H319-H410; H400-H410-H302-H315-H319
• GHS Precautionary statements: P260-P273-P501A; P273-P305 + P351 + P338-P501
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• RID/ADR: UN 3288 6.1/PG 3

Product Information

• Purity: ≥98%; ≥98% (complexometric); ≥98.0%; ≥99.0%; ≥99.0% (RT); ≥99.5%; 98.0-102.0%; 98.0-102.0% (ACS specification); 99%; 99.995% trace metals basis; 99.999% trace metals basis; 99-100.5%; 99-102%
• Grade: ACS reagent; JIS special grade; Ph Eur; puriss.; puriss. p.a.; purum p.a.; ReagentPlus®; SAJ first grade
• Suitability: meets USP testing specifications; passes test for appearance of solution; plant cell culture tested; suitable for cell culture
• Impurities: <50 ppm total metallic impurities; ≤0.001% N compounds; ≤0.001% total nitrogen (N); ≤0.005% in water insoluble matters; ≤0.005% insolubles; in accordance; organic volatile impurities, in accordance (GC)
• Cation Traces: As: ≤0.5 mg/kg; As: ≤5 mg/kg; Ca: ≤0.005%; Ca: ≤10 mg/kg; Ca: ≤50 mg/kg; Cd: ≤10 mg/kg; Cd: ≤5 mg/kg; Cd: ≤50 mg/kg; Co: ≤10 mg/kg; Co: ≤5 mg/kg; Co: ≤50 mg/kg; Cr: ≤5 mg/kg; Fe: ≤0.003%; Fe: ≤10 mg/kg; Fe: ≤100 mg/kg; Fe: ≤1000 mg/kg; Fe: ≤20 mg/kg; Fe: ≤30 mg/kg; K: ≤0.01%; K: ≤10 mg/kg; K: ≤100 mg/kg; Mg: ≤5 mg/kg; Mg: ≤50 mg/kg; Mn: ≤5 mg/kg; Na: ≤0.02%; Na: ≤100 mg/kg; Na: ≤20 mg/kg; Na: ≤200 mg/kg; Ni: ≤0.005%; Ni: ≤100 mg/kg; Ni: ≤20 mg/kg; Ni: ≤5 mg/kg; Ni: ≤50 mg/kg; Pb: ≤10 mg/kg; Pb: ≤150 mg/kg; Pb: ≤20 mg/kg; Pb: ≤50 mg/kg; Zn: ≤10 mg/kg; Zn: ≤100 mg/kg; Zn: ≤5 mg/kg; Zn: ≤500 mg/kg
• Antion Traces: chloride (Cl-): ≤0.001%; chloride (Cl-): ≤10 mg/kg; chloride (Cl-): ≤100 mg/kg
• Loss on Drying: 35-36.5% loss on drying, 250 °C
• Quality Level: PREMIUM
• Quality: crude; crystallized; meets analytical specification of Ph. Eur., BP, USP
• Pharmacopeia: testing & handling conforms to Pharmacopeia
• Product Line: BioReagent
• Linear Formula: CuSO4 · 5H2O

DETAILS

Sigma Aldrich - 203165

Packaging
10, 50 g in poly bottle

Sigma Aldrich - 469130

Packaging
50, 250 g in poly bottle

Sigma Aldrich - 209198

Packaging
100, 250, 500 g in poly bottle
12 kg in fiber drum
2.5 kg in poly bottle
5 g in glass bottle

Sigma Aldrich - C7631

Packaging
1 kg in poly bottle
250, 500 g in poly bottle
Legal Information
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