硫化砷(III)

Arsenic(III) sulfide is used in the treatment of acute promyelocytic leukemia. It is an inorganic photoresist used in the fabrication of photonic crystals and 3-D nanostructures. It is also used as an acousto-optic material, pigment, tanning agent and chalcogenide glass for infrared optics. Further, it is used as an analytical test for presence of dissimilatory arsenic-reducing bacteria (DARB).

Incompatible with oxidizing agents, acids, halogens, potassium chlorate and hydrogen peroxide.

MFCD00003435

215-117-4

As₂S₃

246.03

300°

707°

3.43

Ambient temperatures.

Powder

Insoluble in water.

14,806

III

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.

6.1

20/21-28-45-60-61
When using do not eat, drink or smoke.After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets.

CG2638000

  

是

  

H301-H331-H400-H410
Toxic if swallowed.Toxic if inhaled.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

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.