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

127.64 EUR - 387.93 EUR

Chemical Identifiers

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
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Product Code Brand Quantity Price Quantity & Availability  
11367598
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Thermo Scientific Alfa Aesar
033289.14
25 g
127.64 EUR
25g
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11357598
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Thermo Scientific Alfa Aesar
033289.22
100 g
387.93 EUR
100g
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Description

Description

Used in the manufacturing of such products as glass and enamels. Arsenic trioxide is utilized in various studies on cellular processes, notably in investigations of leukemia and principal material for the production of many arsenic compounds.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

1327-53-3
197.84
IKWTVSLWAPBBKU-UHFFFAOYSA-N
O=[As]O[As]=O
As2O3
MFCD00003433
diarsorosooxidane

Specifications

465°C (sublimation)
1327-53-3
99.95-100.05%
MFCD00003433
14,804
IKWTVSLWAPBBKU-UHFFFAOYSA-N
diarsorosooxidane
197.84
ACS
Arsenic(III) oxide, primary standard, For ACS analysis
312.3°C
Powder
As2O3
UN1561
Soluble in dilute acids and alkalies. Insoluble in organic solvents. Slightly soluble in water.
O=[As]O[As]=O
197.84
99.95 to 100.05%
3.74 g/mL
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Safety and Handling

Safety and Handling

GHS H Statement
H300-H350-H314-H318

P201-P202-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

H300-H314-H335-H350-H371

missing translation for 'dotInformation' : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: ARSENIC TRIOXIDE

missing translation for 'einecsNumber' : 215-481-4

missing translation for 'rtecsNumber' : CG3325000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Product Identifier
  • Arsenic(III) oxide

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 2
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Carcinogenicity Category 1A
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B

Hazard Statement
  • H300-Fatal if swallowed.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H350-May cause cancer.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

Supplemental information
  • MIXTURE LIST-Contains : Arsenic trioxide

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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