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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.
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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 chemistry, 316, 126352-126352 (2020-02-18)
This study investigates the relationship between the two main forms of Cu in wine and their impact on the rate of oxygen consumption. The Cu forms were differentiated by medium exchange constant current stripping potentiometry, which classified the Cu as
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
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