Inorganic arsenic trisulfide has the chemical formula As2S3, ore is known as female yellow.Particle size : 100mesh
Purity: 99.99%
Arsenic Sulfide (As2S3) Powder:
Arsenic Trisulfide
Is an inorganic compound.
Arsenic sulfide
Chemical Formula
It is also called As2S3.
arsenic sulfide
Ore called "female yellow", realgar co-mineral (arsenic dioxide), a common mineral mandarin duck.
Pure arsenic sulfide
The liquid is red at 300 and boils at 707, without decomposition.
Yellow arsenic Sulphide
Insoluble in water, inorganic acids and carbonate. But soluble with sodium sulfide and alkali-metal hydroxides. To be poisonous.
It is also called sodium thioarsenite and is available as the macerate NaASS2. The thioarsenite acids is very unstable and decomposes easily.
Arsenic 3 sulfide
This semiconductor has a direct bandgap value of 2.7 eV. Its wide bandgap allows it to be infrared-transparent between 620 nm & 11 mm.
As2S3 can be found both in crystalline or amorphous states. Both forms consist of polymeric structures made up of triangular As(III) cone centers linked by sulfide center. The sulfide centers are double coordinated with two arsenic-atoms. In its crystalline form, this compound has a sheet structure with ruffles. Van der Waals force is used to form the bonds between sheets. Crystalline forms can be found in most geological samples.
Amorphous AS2S3
The cross-linking is more intense, even though the lamellarity of the structure is not present.
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Arsenic sulfide as2S3 powder
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English name: Arsenic (II) sulfide
C.I. 77085. Arsenic monosulfide. dithioxodiarsane
Arsenic Sulfide, CAS 1303-32-8
Arsenic Sulfide Molecular formula: As2S3
Arsenic Sulfide Molecular weight: 244.04
Arsenic Sulfide is composed of arsenic (70.03%) and 29.97% sulfur.
Purity | Zn | It is a good idea to use | Curiosity | Al | Mg | Fe | Bilingual | Sb | As you can see, |
99.99% | 5ppm | 2ppm | 5ppm | 5ppm | 5ppm | 5ppm | 5ppm | 5ppm | 5ppm |
Arsenic Sulfide Powder Properties |
|
Alternative Names |
Arsenic(3+) trisulfide, arsenic sulphide, arsenic; sulfane,
Diarsenictrisulfide arsenic(3+ trihydride trisulfide) arsenictrisulfide Orpiment CAS: 12612-21-4 EC: 235-720-6 |
CAS Number | 1303-32-8 |
Compound Formula | As2S3 |
Molecular Mass | 246.0382 |
Appearance | Bright yellow crystals or powder |
Melting Point | 310 degC, 583 K, 590 degF |
Solubility | N/A |
Density | 3.43 g/cm3 |
Purity | 99.90% |
Particle Size | -100mesh |
Bolding Point | 707 degC, 980 K, 1305 degF |
Specific Heating | N/A |
Thermal Conduction | N/A |
Thermal Expander | N/A |
Young Modulus | N/A |
Exact Mass | 245.7594 g/mol |
Monoisotopic Mash | 245.7594 g/mol |
Arsenic Sulfide (As2S3) Powder Health & Safety information |
|
Safety Advisory | Danger |
Hazard Statements | H301 + H311 + H331-H410 |
Flashing point | N/A |
Hazard Codes | T,N |
Risk Codes | 23/25-50/53 |
Safety Declarations | 20/21-28-45-60-61 |
RTECS Number | CG2638000 |
Transport Information | UN 1557/PG II |
WGK Germany | 3 |
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