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CAS RN 1327-53-3

OAsOAsO

CAS RN 1327-53-3

IUPAC Name: diarsorosooxidane
Synonyms: arsenic trioxide
Molecular Weight (g/mol): 197.84
Molecular Formula: As2O3
InChi Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N
SMILES: O=[As]O[As]=O
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1 – 15 of 17 results
1

Arsenic(III) oxide, 99.5% (metals basis)

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N Synonym: Arsenic trioxide IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
Synonym Arsenic trioxide
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
2

Arsenic(III) oxide, primary standard, ACS, 99.95-100.05%

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
3

Arsenic(III) oxide, 99.99% (metals basis)

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
4

Spectrum Chemical Manufacturing Corporation Arsenic Trioxide, Powder, ACS, 99.95-100.05%, Spectrum™ Chemical
SDP

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
5

Arsenic(III) oxide, Puratronic™, 99.996% (metals basis excluding Sb), Sb content reported

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
6

Arsenic(III) oxide, Certified Reference Material, For titrimetry, Certified by BAM, 99.5%, MilliporeSigma™ Supelco™

Arsenic(III) oxide is an inorganic compound. It is soluble in acids, alkalis and glycerol. It is used in pigments, ceramic, enamels and in aniline colouring industries. It has been used as decolourizing agent, wood preservative, textile mordant and froth flotation reagent component.

7

Arsenic AA Standard, 1000 ppm As in 3% HNO3, Ricca Chemical
SDP

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
8

Arsenic AA Standard, 1000 ppm As in 3% H2SO4, Ricca Chemical
SDP

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
9

Instrument Calibration Standard 4, Ricca Chemical
SDP

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
10

Ricca Chemical Company Arsenite Standard, 0.100 N (N/10), Ricca Chemical
SDP

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
11

Ricca Chemical Company Arsenic Standard, 10 ppm As, Ricca Chemical
SDP

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
12

Arsenic Trioxide, Reagent Grade, ≥ 99.0%, LabChem™

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
13

Reagents Holdings Llc Arsenic Trioxide, ACS Reagent (Arsenic (III) Oxide, Reductometric Standard), Reagents

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N Synonym: Arsenic(III) Oxide IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
Synonym Arsenic(III) Oxide
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
14

Arsenic AA Standard, Certified, 1000ppm ±10ppm (1mL = 1mg As), LabChem™

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

CAS 1327-53-3
Molecular Weight (g/mol) 197.84
MDL Number MFCD00003433
SMILES O=[As]O[As]=O
IUPAC Name diarsorosooxidane
InChI Key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula As2O3
15

Sigma Aldrich Arsenic(III) Oxide

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Linear Formula As2O3
CAS 1327-53-3
Molecular Weight (g/mol) 197.84 g/mol
MDL Number MFCD00003433
Health Hazard 1 UN 1561 6.1 / PGII
Synonym ATO; Diarsenic trioxide;; Arsenic trioxide; Arsenous acid
RTECS Number CG3325000
Recommended Storage Room Temperature
Molecular Formula As2O3
EINECS Number 215-481-4