Antimony(V) oxide, Puratronic™, 99.998% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11350839	Thermo Scientific Alfa Aesar 010643.06	5 g
11370839	Thermo Scientific Alfa Aesar 010643.14	25 g
11360839	Thermo Scientific Alfa Aesar 010643.22	100 g

Description

It is used as flame retardants in acrylonitrile-butadiene-styrene (ABS) polymer, plastics, rubbers, paper and textiles. It finds use as a flocculant in the production of titanium dioxide. It also finds use in ion-exchange resin. It is also employed as catalyst in certain polymerization and oxidation reactions.

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.

Chemical Identifiers

• CAS: 1314-60-9
• Molecular Weight (g/mol): 323.515
• InChI Key: LJCFOYOSGPHIOO-UHFFFAOYSA-N
• PubChem CID: 14813
• SMILES: O=[Sb](=O)O[Sb](=O)=O

• Molecular Formula: O5Sb2
• MDL Number: MFCD00011216
• Synonym: antimony pentoxide, diantimony pentoxide, antimonic oxide, antimony v oxide, diantimony pentaoxide, stibic anhydride, antimony pentaoxide, apox s, antimony oxide sb2o5, nyacol ago 40
• IUPAC Name: (dioxo-$l^{5}-stibanyl)oxy-dioxo-$l^{5}-stibane

Specifications

• Melting Point: 380°C (decomposition)
• Color: Yellow
• Assay Percent Range: 99.99% (Metal basis)
• MDL Number: MFCD00011216
• Solubility Information: Slightly soluble in water. Slowly dissolves in warm HCl and warm KOH. Insoluble in HNO₃
• SMILES: O=[Sb](=O)O[Sb](=O)=O
• Molecular Weight (g/mol): 323.515
• Formula Weight: 323.5
• Appearance: Yellowish powder
• Chemical Name or Material: Antimony(V) oxide

• CAS: 1314-60-9
• Physical Form: Powder
• Molecular Formula: O5Sb2
• Synonym: antimony pentoxide, diantimony pentoxide, antimonic oxide, antimony v oxide, diantimony pentaoxide, stibic anhydride, antimony pentaoxide, apox s, antimony oxide sb2o5, nyacol ago 40
• InChI Key: LJCFOYOSGPHIOO-UHFFFAOYSA-N
• IUPAC Name: (dioxo-$l^{5}-stibanyl)oxy-dioxo-$l^{5}-stibane
• PubChem CID: 14813
• Odor: Odorless
• Density: 3.78

Safety and Handling

P261-P264b-P270-P271-P301+P312-P304+P340-P312-P330-P501c

H302+H332

missing translation for 'dotInformation' : DOT Class: 6.1, Packaging Group: III

missing translation for 'einecsNumber' : 215-237-7

missing translation for 'rtecsNumber' : CC6300000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only