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43340 1303-33-9 Arsenic(III) sulfide, 99.9% (metals basis) Alfa Aesar


Certificate of Analysis

Arsenic(III) sulfide, 99.9% (metals basis)

CAS: 1303-33-9 MDL: MFCD00003435  EINECS: 215-117-4
UN#:UN1557Hazard Class:6.1Packing Group:III


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
5g 48.30 Check Availability Add to Favorites Enter qty and click checkbox
25g 196.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: As2S3  Melting point: 300°
Formula weight: 246.03  Boiling point: 707°
Form: 1-6mm Fused Pieces Density: 3.43


For vacuum deposition

Other References

Merck: 14,806
UN#: UN1557
Harmonized Tariff Code: 2813.90

GHS Hazard and Precautionary Statements

Hazard Statements : H301-H331-H400-H410

Toxic if swallowed. Toxic if inhaled. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Precautionary Statements : P273-P270-P309-P310-P302+P352-P501A

Avoid release to the environment. Do not eat, drink or smoke when using this product. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. Dispose of contents/container in accordance with local/regional/national/international regulations.

ToxicDangerous for the environment

Risk & Safety

Risk Phrases: 23/25-50/53
Toxic by inhalation and if swallowed. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Phrases: 20/21-28-45-60-61
When using do not eat, drink or smoke. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions/Safety data sheets
Toxic Dangerous for the environment
RTECS: CG2638000