99.9% metals basis
|别名||二氧化硒 ;亚硒酐,无水亚硒酸;Selenium oxide Selenious anhydride Selenious acid anhydride|
|标识符号||GHS06, GHS08, GHS09|
|个人防护设备||Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter|
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A reversible fluorescent probe for detecting hypochloric acid in living cells and animals: utilizing a novel strategy for effectively modulating the fluorescence of selenide and selenoxide.
Based on a novel strategy for modulating the fluorescence of selenide and selenoxide, we have design...Read More
Doping effects of Co and Cu on superconductivity and magnetism in Fe(1+y)Te(0.6)Se(0.4) single crystals.
We report on the investigation of Co and Cu substitution effects on superconductivity and magnetism ...Read More
In the present investigation, acute and subacute toxicity of the biogenic Se nanoparticles (Se NPs) ...Read More
Configuration interaction study of the electronic states and spectroscopic properties of selenium monoxide.
The electronic spectrum of the selenium monoxide (SeO) molecule has been studied theoretically by us...Read More
Synthesis of cyclic selenenate/seleninate esters stabilized by ortho-nitro coordination: their glutathione peroxidase-like activities.
The syntheses of selenenate/seleninate esters and related derivatives by aromatic nucleophilic subst...Read More
Selenium accumulation, distribution, and speciation in spineless prickly pear cactus: a drought- and salt-tolerant, selenium-enriched nutraceutical fruit crop for biofortified foods.
The organ-specific accumulation, spatial distribution, and chemical speciation of selenium (Se) were...Read More
Selenium (Se) and vanadium (V) are contaminants commonly found in aquatic systems affected by wastes...Read More
Synthesis of core-shell magnetic molecular imprinted polymer by the surface RAFT polymerization for the fast and selective removal of endocrine disrupting chemicals from aqueous solutions
In this study, we present a general protocol for the making of surface-imprinted core-shell magnetic...Read More
Reversal of cadmium-induced oxidative stress in rat erythrocytes by selenium, zinc or their combination
The aim of this study was to evaluate the potential benefit of combined treatment with zinc (Zn) and...Read More
Synthesis and biological activity of hydroxylated derivatives of linoleic acid and conjugated linoleic acids
Allylic hydroxylated derivatives of the C18 unsaturated fatty acids were prepared from linoleic acid...Read More
The possible abiotic reduction of selenite to form elemental Se was studied under controlled conditi...Read More
Cellulose acetate-directed growth of bamboo-raft-like single-crystalline selenium superstructures: high-yield synthesis, characterization, and formation mechanism.
High-yield synthesis of bamboo-raft-like single-crystalline selenium superstructures has been realiz...Read More
Effect of chronic cadmium exposure on antioxidant defense system in some tissues of rats: protective effect of selenium.
The effects of selenium (Se) on antioxidant defense system in liver and kidneys of rats with cadmium...Read More
Simultaneous removal of SO2 and trace SeO2 from flue gas: effect of SO2 on selenium capture and kinetics study.
Sulfur dioxide (SO2) and trace elements are all pollutants derived from coal combustion. This study ...Read More
Identification of selenium species in selenium-enriched Lens esculenta plants by using two-dimensional liquid chromatography-inductively coupled plasma mass spectrometry and [^7^7Se]selenomethionine selenium oxide spikes
Selenium speciation in Se-enriched Lens esculenta grown in hydroponic culture containing inorganic s...Read More
X-ray absorption spectroscopic, crystallographic, theoretical (DFT) and chemical evidence for a chalcogen-chalcogen two-center/three-electron half bond in an unprecedented "subselenide" Se2(3-) ligand.
Doing things by halves: The dimeric compound (Cp'Ni)(2)(μ(2)-Se(2)) (Cp' = 1,2,3,4-tetrai...Read More
Selenium nanoparticles inhibit the growth of HeLa and MDA-MB-231 cells through induction of S phase arrest.
In vitro antiproliferative effects of selenium nanoparticles (nanoSe(0), 10-40 μmol/L) on HeLa (hum...Read More
A set of human tumor cell lines was characterized in terms of the GPx isoenzymes GPx1, -2, -3 and -4...Read More
Here we report a low-cost and "green" phosphine-free route for the size- and shape-control...Read More
Bridgehead metallation is possible in a ketone having the welwistatin skeleton, and this facilitates...Read More
[reaction: see text] An efficient synthetic route to Cbz-protected 3-aminomethyl-2-aryl-8-bromo-6-ch...Read More
Regio- and stereoselective selenium dioxide allylic oxidation of (E)-dialkyl alkylidenesuccinates to (Z)-allylic alcohols: synthesis of natural and unnatural butenolides.
The first SeO(2) induced (Z)-selective allylic alcohol formation of dialkyl alkylidenesuccinates has...Read More
Polyoxopalladates encapsulating 8-coordinated metal ions, [MO8Pd(II)12L8]n- (M = Sc3+, Mn2+, Fe3+, Co2+, Ni2+, Cu2+, Zn2+, Lu3+; L = PhAsO3(2-), PhPO3(2-), SeO3(2-)).
A total of 16 discrete polyoxopalladates(II) [MO(8)Pd(II)(12)L(8)](n-), with a metal ion M encapsula...Read More