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Merck
CN

334537

Potassium perruthenate

Synonym(s):

Potassium ruthenium oxide, Potassium ruthenium tetraoxide, Potassium tetraoxoruthenium

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About This Item

Linear Formula:
KRuO4
CAS Number:
10378-50-4
Molecular Weight:
204.17
NACRES:
NA.23
PubChem Substance ID:
24860236
UNSPSC Code:
12352302
EC Number:
233-835-6
MDL number:
MFCD00061333
Form:
solid
Solubility:
H2O: slightly soluble(lit.)

Key Documents

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InChI key

RDFCRPAXZNYVJH-UHFFFAOYSA-N

InChI

1S/K.4O.Ru/q+1;;;;-1;

SMILES string

[K+].[O-][Ru](=O)(=O)=O

form

solid

reaction suitability

core: potassium
reagent type: oxidant

concentration

≥49.0% (gravimetric)

solubility

H2O: slightly soluble(lit.)

Quality Level

100

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pictograms

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GHS03,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ3765
MKCV6800
MKCW8329
MKCT3966
MKCR7235

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Eun-Ang Raiber et al.
Genome biology, 13(8), R69-R69 (2012-08-21)
Methylation of cytosine in DNA (5mC) is an important epigenetic mark that is involved in the regulation of genome function. During early embryonic development in mammals, the methylation landscape is dynamically reprogrammed in part through active demethylation. Recent advances have
Chan-Wang J Lio et al.
Science immunology, 4(34) (2019-04-28)
TET enzymes are dioxygenases that promote DNA demethylation by oxidizing the methyl group of 5-methylcytosine to 5-hydroxymethylcytosine (5hmC). Here, we report a close correspondence between 5hmC-marked regions, chromatin accessibility and enhancer activity in B cells, and a strong enrichment for
Michael W Cooke et al.
Proceedings of the National Academy of Sciences of the United States of America, 117(26), 14703-14711 (2020-06-17)
The undeclared release and subsequent detection of ruthenium-106 (106Ru) across Europe from late September to early October of 2017 prompted an international effort to ascertain the circumstances of the event. While dispersion modeling, corroborated by ground deposition measurements, has narrowed
Jay P Patel et al.
Chemical research in toxicology, 28(12), 2352-2363 (2015-10-09)
The DNA of all organisms is metabolically active due to persistent endogenous DNA damage, repair, and enzyme-mediated base modification pathways important for epigenetic reprogramming and antibody diversity. The free bases released from DNA either spontaneously or by base excision repair
Yibin Liu et al.
Nature biotechnology, 37(4), 424-429 (2019-02-26)
Bisulfite sequencing has been the gold standard for mapping DNA modifications including 5-methylcytosine (5mC) and 5-hydroxymethylcytosine (5hmC) for decades1-4. However, this harsh chemical treatment degrades the majority of the DNA and generates sequencing libraries with low complexity2,5,6. Here, we present
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