missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemikalien
  4. Salze und anorganische Verbindungen
  5. Anorganische Salze
  6. Metalloidsalze
  7. Antimon(III)-oxid, weißes Pulver, Puratronic™, 99.99 % (Metallbasis), Thermo Scientific Chemicals

Antimon(III)-oxid, weißes Pulver, Puratronic™, 99.99 % (Metallbasis), Thermo Scientific Chemicals

Artikelnummer. 15475955
Ansicht ändern
Click to view available options
Menge:
5 g
25 g
50 g
100 g
Packungsgröße:
100 Gramm
25 Gramm
5 Gramm
50 Gramm
4 product options available for selection
Product selection table with 4 available options. Use arrow keys to navigate and Enter or Space to select.
Artikelnummer. Menge Packungsgröße
15475955 50 g 50 Gramm
11320839 5 g 5 Gramm
11330839 25 g 25 Gramm
11340839 100 g 100 Gramm
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 4 options available.
4 options
Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen
Artikelnummer. 15475955 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 010641.18
 Eingeschränkter Artikel
Verfügbar ab: 23-11-2026
Zum Warenkorb hinzufügen

missing translation for 'validMainframeMsg'

This item is not returnable. View return policy

Description

CAS: 1309-64-4 | O3Sb2 | 291.52 g/mol

Antimony(III) oxide finds use as flame retardant wherein it synergistically acts with halogenated materials. It is employed in opacifying glasses, ceramics and enamels. In the preparation of optical and ruby glass, antimony trioxide serves as a bubble remover. Further, it is a useful catalyst in the production of polyethylene terephthalate (PET plastic) and the vulcanization of rubber.

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 1309-64-4
Summenformel O3Sb2
Molekulargewicht (g/mol) 291.52
MDL-Nummer MFCD00011214
InChI-Schlüssel GHPGOEFPKIHBNM-UHFFFAOYSA-N
IUPAC-Name Diantimon(3+)-Trioxidandiid
SMILES [O--].[O--].[O--].[Sb+3].[Sb+3]

Specifications

Siedepunkt 1550°C (sublimation)
Chemischer Name oder Material Antimony(III) oxide
Schmelzpunkt 656°C
Farbe Weiß
Physikalische Form Pulver
Menge 50 g
Geruch Geruchsneutral
Prozentgehaltsbereich 99.99% (Metals basis)
Dichte 5.67
Löslichkeitsinformationen Very slightly soluble in water; soluble in potassium hydroxide,hydrochloricacid and acetic acid; insoluble in organic solvents.
Formelmasse 291.5
Show More Show Less

Safety and Handling

compliance-icons
Product Identifier
  • Antimony(III) oxide
 Signal Word
  • Achtung
 Hazard Category
  • Karzinogenität Kategorie 2
 Hazard Statement
  • H351-Kann vermutlich Krebs erzeugen.
 Precautionary Statement
  • P201-Vor Gebrauch besondere Anweisungen einholen.
  • P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
  • P308+P313-BEI Exposition oder falls betroffen: Ärztlichen Rat einholen/ärztliche Hilfe hinzuziehen.
 Supplemental information
  • MIXTURE LIST-Contain: Antimony trioxide, Lead monoxide, Arsenic trioxide
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.