Basic information Safety Related Supplier
Diantimony pentoxide Structure

Diantimony pentoxide

Chemical Properties

Melting point 380 °C (dec.)(lit.)
Density  3.78 g/mL at 25 °C(lit.)
form  Powder
Specific Gravity 3.8
color  Yellow
Water Solubility  Slightly soluble in water. Slowly dissolves in warm HCl and warm KOH. Insoluble in HNO<sub>3</sub>
Merck  14,698
Exposure limits ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
Stability Stable. Incompatible with acids, reducing agents.
CAS DataBase Reference 1314-60-9(CAS DataBase Reference)
EPA Substance Registry System Antimony oxide (Sb2O5) (1314-60-9)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  1549
WGK Germany  3
RTECS  CC6300000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
Toxicity LD50 i.p. in rats: 400.0 mg Sb/100 g (Bradley, Fredrick)

MSDS

Usage And Synthesis

Preparation Products And Raw materials

Diantimony pentoxide Supplier

Diantimony pentoxide manufacturers