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  7. Arsen(III)-oxid, Puratronic™, 99.996 % (Metallbasis ohne Sb), Sb 20 ppm max., Thermo Scientific Chemicals

Arsen(III)-oxid, Puratronic™, 99.996 % (Metallbasis ohne Sb), Sb 20 ppm max., Thermo Scientific Chemicals

Product Code. 11326188
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Menge:
2 g
10 g
50 g
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2 Gramm
50 Gramm
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Regulatory: This product contains a substance listed in Annex XIV to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Product Code. 11326188

Brand: Thermo Scientific Alfa Aesar 011173.04

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This item is not returnable. View return policy
Regulatory: This product contains a substance listed in Annex XIV to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Description

CAS: 1327-53-3 | As2O3 | 197.84 g/mol

Arsenic trioxide is used as a precursor to forestry products, in colorless glass production, and in electronics. And it is also used as pigments, and preservatives for hides and wood, in the semiconductor industry to create light emitting diodes.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1327-53-3
Summenformel As2O3
Molekulargewicht (g/mol) 197.84
MDL-Nummer MFCD00003433
InChI-Schlüssel IKWTVSLWAPBBKU-UHFFFAOYSA-N
IUPAC-Name diarsorosooxidane
SMILES O=[As]O[As]=O

Specifications

Siedepunkt 465°C (sublimation)
Chemischer Name oder Material Arsenic(III) oxide
Schmelzpunkt 312.3°C
Physikalische Form Pulver
Menge 2 g
Hinweise zum Prozentgehalt (Metallbasis ohne Sb), Sb 20 ppm max.
UN-Nummer UN1561
Merck Index 14,804
Löslichkeitsinformationen Soluble in hot water,dilute acids and alkalies. Insoluble in alcohol,chloroform,and ether,.
Formelmasse 197.84
Reinheit (%) 99.996%
Güte Puratronic
Geruch Geruchsneutral
Dichte 3.74 g/mL
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RUO – Research Use Only

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