1.07836
Antimony(III) oxide
for analysis EMSURE®
Synonym(s):
Antimony(III) oxide, di-Antimony trioxide
About This Item
Recommended Products
vapor pressure
13.3 hPa ( 660 °C)
Quality Level
product line
EMSURE®
assay
≥99.0% (bromometric)
form
solid
potency
>34600 mg/kg LD50, oral (Rat)
impurities
≤0.01% Substances insoluble in hydrochloric acid
≤0.05% Substances soluble in water
bp
1550 °C/1013 hPa
mp
656 °C (sublimed)
solubility
2.70 mg/L
density
5.4 g/cm3
bulk density
800‑1300 kg/m3
anion traces
chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.01%
cation traces
As: ≤0.03%
Ca: ≤0.002%
Cu: ≤0.002%
Fe: ≤0.003%
K: ≤0.002%
Na: ≤0.002%
Pb: ≤0.025%
storage temp.
2-30°C
InChI
1S/3O.2Sb/q3*-2;2*+3
InChI key
GHPGOEFPKIHBNM-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
Analysis Note
Substances insoluble in hydrochloric acid: ≤ 0.01 %
Substances soluble in water: ≤ 0.05 %
Chloride (Cl): ≤ 0.05 %
Sulfate (SO₄): ≤ 0.01 %
As (Arsenic): ≤ 0.03 %
Ca (Calcium): ≤ 0.002 %
Cu (Copper): ≤ 0.002 %
Fe (Iron): ≤ 0.003 %
K (Potassium): ≤ 0.002 %
Na (Sodium): ≤ 0.002 %
Pb (Lead): ≤ 0.025 %
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Carc. 2
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service