Diantimony trioxide CAS NO.1309-64-4

Product Name:    Diantimony trioxide
Synonyms:    DI-ANTIMONY TRIOXIDE;ANTIMON(III)OXIDE;ANTIMONY TRIOXIDE;ANTIMONY OXIDE;ANTIMONOUS OXIDE;ANTIMONY(+3)OXIDE;SB OXIDE;a1530
CAS:    1309-64-4
MF:    O3Sb2
MW:    291.52
EINECS:    215-175-0
Product Categories:    metal oxide;Industrial/Fine Chemicals;Inorganic Chemicals;A-B, Puriss p.a.Metal and Ceramic Science;Analytical Reagents for General Use;Puriss p.a.;51: Sb;AntimonyMaterials Science;AntimonyMetal and Ceramic Science;Catalysis and Inorganic Chemistry;Chemical Synthesis;Nanomaterials;Nanoparticles: Oxides, Nitrides, and Other CeramicsNanomaterials;Nanopowders and Nanoparticle Dispersions;Flame retardant;Flame retardants;UVCBs-inorganic;Inorganics;Antimony;Metal and Ceramic Science;Oxides
Mol File:    1309-64-4.mol

Melting point     655 °C (lit.)
Boiling point     1550 °C (lit.)
density     5.20
vapor pressure     13.3 hPa (660 °C)
Fp     1550°C subl.
storage temp.     Store below +30°C.
solubility     2.70mg/l
form     powder
color     White
Specific Gravity    5.67
Water Solubility     Slightly soluble. <0.1 g/100 mL at 20 ºC
Merck     14,711
Stability:    Stable.
InChIKey    MUBFITUCTVFSOJ-UHFFFAOYSA-L
CAS DataBase Reference    1309-64-4(CAS DataBase Reference)
IARC    2B (Vol. 47) 1989
NIST Chemistry Reference    Antimony trioxide(1309-64-4)
EPA Substance Registry System    Antimony trioxide (1309-64-4)
Safety Information
Hazard Codes     Xn,Xi,T
Risk Statements     40-61
Safety Statements     22-36/37-45-53
RIDADR     1549
WGK Germany     2
RTECS     CC5650000
Hazard Note     Irritant
TSCA     Yes
HazardClass     6.1
PackingGroup     III
HS Code     28258000
Hazardous Substances Data    1309-64-4(Hazardous Substances Data)
Toxicity    LD50 orally in rats: >20 g/kg (Smyth)