Thermo Scientific Chemicals

Kupfer(II)-chlorid, wasserfrei, 98 %, Thermo Scientific Chemicals

Katalognummer: A13986.0I
5000 g, Each
Thermo Scientific Chemicals

Kupfer(II)-chlorid, wasserfrei, 98 %, Thermo Scientific Chemicals

Katalognummer: A13986.0I
5000 g, Each
Menge
Katalognummer: A13986.0I
auch als A13986-0I bezeichnet
Preis (EUR)
Menge
-

Chemikalien-Kennzeichnungen

CAS
7758-98-7
IUPAC Name
copper(2+) sulfate
Molecular Formula
CuO4S
InChI Key
ARUVKPQLZAKDPS-UHFFFAOYSA-L
SMILES
[Cu++].[O-]S([O-])(=O)=O
Form
Powder
Elemental Analysis
Zinc (Zn): < 300ppm
Appearance (Color)
White to pale grey
Assay from Supplier's CofA
≥97.5%
Elemental Analysis
Lead (Pb): < 25ppm

Beschreibung

Copper(II)sulfate is used in electroplating and in mining industries. It is used as a dehydrating agent for forming and manipulating acetal groups. In analytical chemistry, it is used in Fehling's solution and Benedict's solution to test for reducing sugars. Also, used to test protein in Biuret test.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
Kupfer(II)-sulfat wird in der Galvanik und im Bergbau verwendet. Es wird als Trocknungsmittel zur Bildung und Manipulation von Acetalgruppen verwendet. In der analytischen Chemie wird es in der Fehling′schen Lösung und Benedict′schen Lösung verwendet, um auf reduzierende Zucker zu prüfen. Wird auch verwendet, um Proteine durch den Biuret-Test nachzuweisen.

Löslichkeit
Löslich in Wasser und Methanol. Nicht löslich in Ethanol.

Hinweise
Nicht kompatibel mit starken Basen, Metallen, Alkalimetallen und pulverförmigen Metallen.
RUO – Research Use Only

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    Sicherheit und Handhabung


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Acute oral toxicity
    Category 4
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Acute aquatic toxicity
    Category 1
    Chronic aquatic toxicity
    Category 1
    Label Elements
    Signal Word

    Warning

    Hazard Statements

    H302 - Harmful if swallowed

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H410 - Very toxic to aquatic life with long lasting effects

    Precautionary Statements

    P273 - Avoid release to the environment

    P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell

    P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing

    P280 - Wear protective gloves/protective clothing/eye protection/face protection

    P302 + P352 - IF ON SKIN: Wash with plenty of soap and water