sodium persulfate

sodium persulfate Structure
sodium persulfate structure
Common Name sodium persulfate
CAS Number 7775-27-1 Molecular Weight 238.105
Density 2.4 g/cm3 Boiling Point N/A
Molecular Formula Na2O8S2 Melting Point 100ºC
MSDS Chinese USA Flash Point 180ºC
Symbol GHS03 GHS07 GHS08
GHS03, GHS07, GHS08
Signal Word Danger

Inhibition studies with anions and small molecules of two novel β-carbonic anhydrases from the bacterial pathogenSalmonella entericaserovar Typhimurium

Bioorg. Med. Chem. Lett. 21 , 3591-5, (2011)

Two new β-carbonic anhydrases (CAs, EC 4.2.1.1) from the bacterial pathogen Salmonella enterica serovar Typhimurium, stCA 1 and stCA 2, were characterized kinetically. The two enzymes possess appreciable activity as catalysts for the hydration of CO(2) to bic...

Anion inhibition studies of an α-carbonic anhydrase from the living fossil Astrosclera willeyana.

Bioorg. Med. Chem. Lett. 22 , 1314-6, (2012)

An α-carbonic anhydrase (CA, EC 4.2.1.1) isolated from the living fossil sponge Astrosclera willeyana, Astrosclerin, was investigated for its inhibition profile with simple inorganic anions, complex anions and other small molecules known to interact with thes...

Inhibition of the β-carbonic anhydrase from Streptococcus pneumoniae by inorganic anions and small molecules: Toward innovative drug design of antiinfectives?

Bioorg. Med. Chem. 19 , 243-8, (2011)

The Gram-positive bacterium Streptococcus pneumoniae is a human respiratory tract pathogen that contributes significantly to global mortality and morbidity. It was recently shown that this bacterial pathogen depends on a conserved β-carbonic anhydrase (CA, EC...

Efficient Light-Driven Water Oxidation Catalysis by Dinuclear Ruthenium Complexes.

ChemSusChem 8 , 3688-96, (2015)

Mastering the light-induced four-electron oxidation of water to molecular oxygen is a key step towards the achievement of overall water splitting to produce alternative solar fuels. In this work, we report two rugged molecular pyrazolate-based diruthenium com...

Degradation of the herbicides clomazone, paraquat, and glyphosate by thermally activated peroxydisulfate.

J. Agric. Food Chem. 58(24) , 12858-62, (2010)

Activated sodium peroxydisulfate has the potential to in situ destruct many organic contaminants because of the generation of the stronger oxidant sulfate radical. From photochemical activation of peroxydisulfate in flash-photolysis experiments, the bimolecul...

Selective and Quantitative Oxidation of Xanthate End-Groups of RAFT Poly(n-butyl acrylate) Latexes by Ozonolysis.

Macromol. Rapid Commun. 36 , 1354-61, (2015)

Although various successful strategies have been reported in the past for the postpolymerization modification of the reversible addition-fragmentation chain transfer (RAFT) terminal group in homogeneous media, no solution is proposed for the tedious case of a...

Optimization of sonochemical degradation of tetracycline in aqueous solution using sono-activated persulfate process.

J. Environ. Health. Sci. Eng. 13 , 76, (2015)

In this study, a central composite design (CCD) was used for modeling and optimizing the operation parameters such as pH, initial tetracycline and persulfate concentration and reaction time on the tetracycline degradation using sono-activated persulfate proce...

Comparison of gas chromatography/isotope ratio mass spectrometry and liquid chromatography/isotope ratio mass spectrometry for carbon stable-isotope analysis of carbohydrates.

Rapid Commun. Mass Spectrom. 29 , 1205-14, (2015)

We compared gas chromatography/isotope ratio mass spectrometry (GC/IRMS) and liquid chromatography/isotope ratio mass spectrometry (LC/IRMS) for the measurement of δ(13)C values in carbohydrates. Contrary to GC/IRMS, no derivatisation is needed for LC/IRMS an...

Poly(N-isopropylacrylamide-co-allylamine) (PNIPAM-co-ALA) nanospheres for the thermally triggered release of Bacteriophage K.

Eur. J. Pharm. Biopharm. 96 , 437-41, (2015)

Due to the increased prevalence of resistant bacterial isolates which are no longer susceptible to antibiotic treatment, recent emphasis has been placed on finding alternative modes of treatment of wound infections. Bacteriophage have long been investigated f...

Dual element ((15)N/(14)N, (13)C/(12)C) isotope analysis of glyphosate and AMPA by derivatization-gas chromatography isotope ratio mass spectrometry (GC/IRMS) combined with LC/IRMS.

Anal. Bioanal. Chem 407 , 5249-60, (2015)

To assess sources and degradation of the herbicide glyphosate [N-(phosphonomethyl) glycine] and its metabolite AMPA (aminomethylphosphonic acid), concentration measurements are often inconclusive and even (13)C/(12)C analysis alone may give limited informatio...