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Safety Information

230898

Sigma-Aldrich

Antimony(III) oxide

powder, 5 μm, ReagentPlus®, 99%

Synonym(s):

Diantimony trioxide

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About This Item

Linear Formula:
Sb2O3
CAS Number:
1309-64-4
Molecular Weight:
291.52
EC Number:
215-175-0
MDL number:
MFCD00011214
UNSPSC Code:
12352303
eCl@ss:
38080202
PubChem Substance ID:
24853840
NACRES:
NA.23

Quality Level

200

product line

ReagentPlus®

Assay

99%

form

powder

particle size

5 μm

bp

1550 °C (lit.)

mp

655 °C (lit.)

SMILES string

O=[Sb]O[Sb]=O

InChI

1S/3O.2Sb

InChI key

ADCOVFLJGNWWNZ-UHFFFAOYSA-N

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Related Categories

Application

  • Thermal Decomposition and Carbothermal Reduction: Examines the recycling and purification processes of Antimony(III) oxide from metal oxides, valuable for those interested in sustainable metallurgy (Karlsson et al., 2018).
  • Oxidation of Antimony(III) in Soil by Manganese(IV) Oxide: Studies the interaction between manganese oxide and antimony(III) oxide in soils, providing insights into environmental chemistry and soil remediation (Fu et al., 2018).
  • Adsorption of Antimony(V) onto Mn(II)-Enriched Surfaces: Focuses on how manganese oxide interacts with antimony(V), relevant for those studying adsorption processes and water treatment technologies (Liu et al., 2015).
  • Kinetic Modeling of Antimony(III) Oxidation and Sorption in Soils: Provides a kinetic model of antimony(III) interactions with environmental matrices, useful for environmental scientists and chemists involved in pollution control (Cai et al., 2016).

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H351

Hazard Classifications

Carc. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

230898-BULK:
230898-VAR:
230898-250G:4548173121154
230898-1KG:4548173121147
230898-100G:4548173121130

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Certificates of Analysis (COA)

Lot/Batch Number
MKCG4057
MKCB7258
MKBV7761V
MKBT5612V
MKBS6709V

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Anal K Jha et al.
Biotechnology journal, 4(11), 1582-1585 (2009-10-22)
A low-cost green and reproducible microbe (Lactobacillus sp.)-mediated biosynthesis of Sb(2)O(3) nanoparticles is reported. The synthesis was performed at around room temperature. X-ray and transmission electron microscopy analyses were performed to ascertain the formation of Sb(2)O(3) nanoparticles. X-ray analysis indicated
Wook Jo et al.
Acta crystallographica. Section A, Foundations of crystallography, 63(Pt 3), 229-233 (2007-04-17)
The composition planes of the inversion boundary induced by the addition of Sb2O3 to ZnO ceramics were analyzed crystallographically by the application of electron back-scattered diffraction (EBSD) analysis and stereographic projection techniques. The inversion boundary was determined to consist of
W J Hall et al.
Environmental technology, 28(9), 1045-1054 (2007-10-04)
This work has investigated the effect that antimony trioxide has on the pyrolysis of styrenic polymers and the effect that different types of brominated flame retardants used in plastics have on the composition of the pyrolysis products. Brominated high impact
Delia Cavallo et al.
Environmental and molecular mutagenesis, 40(3), 184-189 (2002-10-02)
The growing use of antimony (Sb) compounds in industry and the consequent increase in the number of exposed workers make it important to carry out a health risk assessment. The main goal of this study was to assess the genotoxicity
P M Hext et al.
Journal of applied toxicology : JAT, 19(3), 205-209 (1999-06-11)
Diets containing antimony trioxide were fed to male and female Wistar rats of the Alpk:APSD strain over 90 days. Dose levels were 0 (control), 1000, 5000 and 20,000 ppm (equivalent to mean daily doses of 84, 421 and 1686 mg
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