추천 제품
Grade
ACS reagent
Agency
reag. ISO
grade
puriss. p.a.
분석
≥95%
양식
powder
불순물
≤0.002% heavy metals (as Pb)
≤0.003% total nitrogen (N)
pH
12.8 (20 °C, 100 g/L)
mp
460 °C (dec.) (lit.)
음이온 미량물
chloride (Cl-): ≤20 mg/kg
phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤10 mg/kg
양이온 미량물
Al: ≤10 mg/kg
Fe: ≤20 mg/kg
SMILES string
[Na+].[Na+].[O-][O-]
InChI
1S/2Na.O2/c;;1-2/q2*+1;-2
InChI key
PFUVRDFDKPNGAV-UHFFFAOYSA-N
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관련 카테고리
일반 설명
Sodium peroxide (Sodium superoxide) has been synthesized by the matrix reaction of sodium atoms and oxygen molecules at high dilution in argon. Its IR spectral studies have been reported.[1]
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Ox. Sol. 1 - Skin Corr. 1A
Storage Class Code
5.1A - Strongly oxidizing hazardous materials
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Determination of platinum, palladium, ruthenium and iridium in geological samples by isotope dilution inductively coupled plasma mass spectrometry using a sodium peroxide fusion and tellurium coprecipitation
Enzweiler J, et al.
Analyst, 120(5), 1391-1396 (1995)
Infrared spectra and bonding in the sodium superoxide and sodium peroxide molecules.
Andrews L.
The Journal of Physical Chemistry, 73(11), 3922-3928 (1969)
R J Calvert et al.
The American journal of clinical nutrition, 49(5), 901-903 (1989-05-01)
A safer method of oxidation of Cr2O3-containing fecal samples from transit-time studies was developed using sodium peroxide to replace perchloric acid as the oxidizing agent. The percentage recovery of Cr2O3 with this method was compared with that of perchloric acid
Christine Sedgley
Journal of the history of dentistry, 52(2), 61-65 (2004-08-06)
The concept of the germ theory of disease combined with the development of dentistry during the latter half of the 19th century had a direct effect on the practice of endodontics. The significance of root canal irrigation to endodontics strengthened
N C Verma et al.
Journal of environmental pathology, toxicology and oncology : official organ of the International Society for Environmental Toxicology and Cancer, 20(1), 1-7 (2001-02-24)
Saccharomyces cerevisiae shows altered radiation response under various stress conditions, such as nutrition depletion, nitrogen starvation, osmotic shock, heat shock, and mild chemical treatments. In general, the cells show higher levels of UV or gamma radiation resistance under the stress.
활성 필터
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