Enough quality Antimony (III) oxide with best price CAS NO.1309-64-4

Diantimony trioxide Chemical Properties

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
Specific Gravity	5.67
color	White
Odor	wh. cubic or orthorhombic cryst., odorless
Water Solubility	Slightly soluble. <0.1 g/100 mL at 20 ºC
Merck	14,711
crystal system	Cube
Space group	Fd3m
Lattice constant	a/nm b/nm c/nm α/o β/o γ/o V/nm3 1.114 1.114 1.114 90 90 90 1.3825
Exposure limits	ACGIH: TWA 0.5 mg/m3 NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
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)

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