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V800133

Sigma-Aldrich

Kupfer(II)-sulfat Pentahydrat

LR, ≥99%

Synonym(e):

Schwefelsäure Kupfer(II)-salz (1:1) Pentahydrat, Vitriolblau

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About This Item

Lineare Formel:
CuSO4 · 5H2O
CAS-Nummer:
7758-99-8
Molekulargewicht:
249.69
EG-Nummer:
231-847-6
MDL-Nummer:
MFCD00149681
UNSPSC-Code:
12352302
PubChem Substanz-ID:
329829182

Qualität

LR

Dampfdruck

7.3 mmHg ( 25 °C)

Produktlinie

Vetec™

Assay

≥99%

Form

solid

pH-Wert

3.5-4.5 (20 °C, 50 g/L)

mp (Schmelzpunkt)

110 °C (dec.) (lit.)

Anionenspuren

chloride (Cl-): ≤0.005%

Kationenspuren

Fe: ≤0.05%

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

InChIKey

JZCCFEFSEZPSOG-UHFFFAOYSA-L

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Rechtliche Hinweise

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

Exclamation markEnvironment
GHS07,GHS09

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

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Azizallah Feizollahi et al.
Analytical methods : advancing methods and applications, 13(7), 910-917 (2021-01-30)
Determination and sensing of antibiotics in dairy products are the biggest challenges in the world. In continuation of our earlier study, a facile and novel determination method for the detection of sulfamethazine (SMZ) in cow milk has been developed using
Viktoriia Korniienko et al.
Materials (Basel, Switzerland), 13(18) (2020-09-10)
High strength, excellent corrosion resistance, high biocompatibility, osseointegration ability, and low bacteria adhesion are critical properties of metal implants. Additionally, the implant surface plays a critical role as the cell and bacteria host, and the development of a simultaneously antibacterial
Nikolaos Kontoudakis et al.
Food research international (Ottawa, Ont.), 98, 95-102 (2017-06-15)
A variety of techniques have been developed with the ability to measure different forms of metals in wine with the ultimate aim of providing a more accurate indicator of metal induced spoilage of wine. This study was conducted in order
Bhagwan S Batule et al.
International journal of nanomedicine, 10 Spec Iss, 137-142 (2015-09-09)
We developed a simple but efficient method to synthesize protein-inorganic hybrid nanostructures with a flower-like shape (nanoflowers), which relies on sonication to facilitate the synthesis of the nanoflowers. With this technique, we synthesized nanoflowers containing laccase as a model protein
Florence Haudin et al.
Physical chemistry chemical physics : PCCP, 17(19), 12804-12811 (2015-04-25)
The growth of chemical gardens is studied experimentally in a horizontal confined geometry when a solution of metallic salt is injected into an alkaline solution at a fixed flow rate. Various precipitate patterns are observed-spirals, flowers, worms or filaments-depending on
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