آنتی مونی اکساید 100 گرمی کد 107836 مرک

Description
Catalogue Number	107836
Synonyms	di-Antimony trioxide

Product Information
CAS number	1309-64-4
EC index number	051-005-00-X
EC number	215-175-0
Hill Formula	O₃Sb₂
Chemical formula	Sb₂O₃
Molar Mass	291.49 g/mol
HS Code	2825 80 00

Applications
Application	Antimony(III) oxide for analysis EMSURE®. CAS No. 1309-64-4, EC Number 215-175-0.

Physicochemical Information
Boiling point	1550 °C (1013 hPa)
Density	5.4 g/cm3
Melting Point	656 °C (sublimed)
Vapor pressure	13.3 hPa (660 °C)
Bulk density	800 - 1300 kg/m3
Solubility	2.70 mg/l

Toxicological Information
LD 50 oral	LD50 Rat > 34600 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H351: Suspected of causing cancer.
Precautionary Statement(s)	P281: Use personal protective equipment as required. P308 + P313: IF exposed or concerned: Get medical advice/ attention.
RTECS	CC5650000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 2 water endangering
Disposal	15 Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately.

Safety Information
Hazard Symbols	Harmful
Categories of danger	carcinogenic
R Phrase	R 40 Limited evidence of a carcinogenic effect.
S Phrase	S 22-36/37 Do not breathe dust.Wear suitable protective clothing and gloves.

Storage and Shipping Information
Storage	Store below +30°C.

Specifications
Assay (bromometric)	≥ 99.0 %
Substances insoluble in hydrochloric acid	≤ 0.01 %
Substances soluble in water	≤ 0.05 %
Chloride (Cl)	≤ 0.05 %
Sulphate (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 %