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7758-98-7 - Copper(II) sulfate, anhydrous, 98% - Cupric sulfate anhydrous - A13986 - Alfa Aesar

A13986 Copper(II) sulfate, anhydrous, 98%

CAS Number
7758-98-7
Synonyms
Cupric sulfate anhydrous

Size Price ($) Quantity Availability
250g 51.91
1000g 179.22
5000g 539.20
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Copper(II) sulfate, anhydrous, 98%

MDL
MFCD00010981
EINECS
231-847-6

Chemical Properties

Formula
CuO4S
Formula Weight
159.60
Melting point
>560°
Density
3.6
Sensitivity
Hygroscopic
Solubility
Soluble in water and methanol. Insoluble in ethanol.

Applications

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.

Notes

Incompatible with strong bases, metals, alkali metals and powdered metals.

Literature References

Dai, Q.; Zhu, X.; Abbas, S.; Karangwa, E.; Zhang, X.; Xia, S.; Feng, B.; Jia, C. Stable Nanoparticles Prepared by Heating Electrostatic Complexes of Whey Protein Isolate-Dextran Conjugate and Chondroitin Sulfate. J. Agric. Food Chem. 2015, 63 (16), 4179-4189.

Lu, D.; Hossain, D.; Jia, Z.; Monteiro, M. J. One-Pot Orthogonal Copper-Catalyzed Synthesis and Self-Assembly of L-Lysine-Decorated Polymeric Dendrimers. Macromolecules 2015, 48 (6), 1688-1702.

GHS Hazard and Precautionary Statements

Hazard Statements: H400-H410-H302-H315-H319

Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P273-P280-P264-P305+P351+P338-P362-P301+P312-P321-P332+P313-P337+P313-P501a

Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,2653
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2833.25
TSCA
Yes
RTECS
GL8800000

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