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Supelco

Arsenic(III) oxide

reference material for titrimetry, certified by BAM, >99.5%

Sinonimo/i:

Arsenic trioxide, Arsenous acid

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About This Item

Formula empirica (notazione di Hill):
As2O3
Numero CAS:
1327-53-3
Peso molecolare:
197.84
Numero CE:
215-481-4
Numero MDL:
MFCD00003433
Codice UNSPSC:
41116107
eCl@ss:
38080102
ID PubChem:
329751594
NACRES:
NA.24

Grado

reference material

Livello qualitativo

100

Saggio

>99.5%

Qualità

certified by BAM

tecniche

titration: suitable

applicazioni

agriculture
environmental

Formato

neat

Stringa SMILE

O=[As]O[As]=O

InChI

1S/As2O3/c3-1-5-2-4
IKWTVSLWAPBBKU-UHFFFAOYSA-N

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Descrizione generale

Arsenic(III) oxide is a volumetric standard produced under rigorous conditions and measured with the highest possible precision. Its content determination and homogeneity assessment are carried out using volumetric redox titration as the primary analysis method.

Applicazioni

The reference material is to be used as a reductometric standard for titer determinations in redox titrations.

Caratteristiche e vantaggi

  • Available as a solid in a secure glass bottle to ensure its stability for the entire shelf life until opened.
  • Traceable to NIST standard reference material
  • Offers accurate titer determinations
  • Accompanied by a certificate of analysis (CoA)

Risultati analitici

Exact concentration, expiry date and detailed information on certification can be found on the certificate and certification report, included in each package. Content and expiry date on label.

Avvertenze

Danger

Indicazioni di pericolo

H300,H314,H350,H372,H410

Classi di pericolo

Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Eye Dam. 1 - Skin Corr. 1B - STOT RE 1

Organi bersaglio

Respiratory system,Cardio-vascular system,Gastrointestinal tract

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificati d'analisi (COA)

Lot/Batch Number
BCCB5135
BCCB3431
BCBT8539
BCBM3195V
BCBD1149V

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Arsenic?glutathione complexes?their stability in solution and during separation by different HPLC modes.
Raab, Andrea, et al.
Journal of Analytical Atomic Spectrometry, 19.1, 183-190 (2004)
Michael Ash, Irene Ash
Handbook of Preservatives, 281-281 (2004)
Yanfei Jia et al.
PloS one, 8(1), e54774-e54774 (2013-02-06)
Alpha-fetoprotein (AFP)-producing gastric cancer (AFPGC), represented by the production of AFP, has a more aggressive behavior than common gastric cancer. The underlying mechanisms are not well understood. Arsenic trioxide (As(2)O(3)) is used clinically to treat acute promyelocytic leukemia(APL) and has
Liangchun Hao et al.
Journal of pediatric hematology/oncology, 35(2), e67-e70 (2013-02-16)
The aim of this study was to investigate the hepatotoxicity induced by arsenic trioxide (As2O3) at a therapeutic dose for pediatric acute promyelocytic leukemia (APL). A total of APL patients received As2O3 treatment by IV drip. Hepatotoxicity was monitored based
Yuhua Fan et al.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology, 31(1), 80-91 (2013-02-01)
Arsenic trioxide (As2O3) is a highly effective agent for treatment of acute promyelocytic leukemia (APL). However, consecutively administered As2O3 induces serious adverse cardiac effects, including long QT syndrome (LQTs) and even sudden cardiac death. Previous studies have shown that genistein
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