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1327-53-3 - Arsenic(III) oxide, Puratronic®, 99.996% (metals basis excluding Sb), Sb 20ppm max - 11173 - Alfa Aesar

11173 Arsenic(III) oxide, Puratronic®, 99.996% (metals basis excluding Sb), Sb 20ppm max

CAS Number
1327-53-3
Synonyms

Size Price ($) Quantity Availability
2g 27.19
10g 54.38
50g 227.00
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Arsenic(III) oxide, Puratronic®, 99.996% (metals basis excluding Sb), Sb 20ppm max

MDL
MFCD00003433
EINECS
215-481-4

Chemical Properties

Formula
As2O3
Formula Weight
197.84
Form
Powder
Melting point
312.3°
Boiling Point
465° subl.
Density
3.74
Solubility
Soluble in hot water, dilute acids and alkalies. Insoluble in alcohol, chloroform, and ether, .

Applications

Arsenic trioxide is used as a precursor to forestry products, in colorless glass production, and in electronics. And it is also used as pigments, and preservatives for hides and wood, in the semiconductor industry to create light emitting diodes.

Notes

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Do not store in metal containers

GHS Hazard and Precautionary Statements

Hazard Statements: H300-H350-H314-H318-H400-H410

Fatal if swallowed. May cause cancer. Causes severe skin burns and eye damage. Causes serious eye damage. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Precautionary Statements: P260-P201-P273-P280-P301+P310-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,804
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2811.29
TSCA
Yes
RTECS
CG3325000

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