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Key Documents

11-0090

Sigma-Aldrich

Fehling′s reagent (A)

Synonym(s):

Copper(II) sulfate solution, Fehling’s Reagent I for sugars, Cupric sulfate standard

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
form:
liquid

form

liquid

reaction suitability

reagent type: catalyst
core: copper

availability

available only in Japan

SMILES string

[Cu++].[O-]S([O-])(=O)=O

InChI

1S/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

ARUVKPQLZAKDPS-UHFFFAOYSA-L

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Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Genan A Al-Bairuty et al.
Aquatic toxicology (Amsterdam, Netherlands), 126, 104-115 (2012-11-24)
It is unclear whether copper nanoparticles are more toxic than traditional forms of dissolved copper. This study aimed to describe the pathologies in gill, gut, liver, kidney, brain and muscle of juvenile rainbow trout, Oncorhynchus mykiss, exposed in triplicate to
C Tarhan et al.
Genetics and molecular research : GMR, 11(4), 3824-3834 (2012-11-13)
Because of its specific electrochemical properties, copper is an essential heavy metal for living organisms. As with other heavy metals, high levels can provoke damage. We examined gene expression under copper stress in wild-type fission yeast (Schizosaccharomyces pombe) through differential
Eleftherios A Makris et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 27(6), 2421-2430 (2013-03-05)
The objective of this study was to improve the biomechanical properties of engineered neotissues through promoting the development of collagen cross-links. It was hypothesized that supplementing medium with copper sulfate and the amino acid hydroxylysine would enhance the activity of
Werner E G Müller et al.
Marine drugs, 10(11), 2369-2387 (2012-12-04)
Adhesion and accumulation of organic molecules represent an ecologically and economically massive problem. Adhesion of organic molecules is followed by microorganisms, unicellular organisms and plants together with their secreted soluble and structure-associated byproducts, which damage unprotected surfaces of submerged marine
A Radhika et al.
Molecular and cellular biochemistry, 372(1-2), 181-190 (2012-10-12)
Formation of foam cells from macrophages, which are formed by the differentiation of blood-borne monocytes, is a critical early event in atherogenesis. To examine how pre-exposure of monocytes to modified proteins, such as oxLDL, influences their differentiation to macrophages, an

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