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Barium sulfide, 99.7% (metals basis)
CAS: 21109-95-5 | BaS | 169.39 g/mol
$193.29 - $733.75
Chemical Identifiers
| CAS | 21109-95-5 |
|---|---|
| Molecular Formula | BaS |
| Molecular Weight (g/mol) | 169.39 |
| MDL Number | MFCD00014192 |
| InChI Key | CJDPJFRMHVXWPT-UHFFFAOYSA-N |
| Synonym | barium sulfide, thioxobarium |
| PubChem CID | 88791 |
| IUPAC Name | barium(2+) sulfanediide |
| SMILES | [S--].[Ba++] |
Description
Barium sulfide has different characters, so it is used in a variety of ways, such as in electronics, paint pigments, dehairing hides, flame retardant, luminous paints, and generating pure hydrogen sulfide. Barium sulfide can deviate X-rays and helps to give clearly image of the soft tissue. Barium sulfide is a precursor to other barium compounds and also used as a short wavelength emitters for electronic displays.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 21109-95-5 | |
| 169.39 | |
| CJDPJFRMHVXWPT-UHFFFAOYSA-N | |
| 88791 | |
| [S--].[Ba++] |
| BaS | |
| MFCD00014192 | |
| barium sulfide, thioxobarium | |
| barium(2+) sulfanediide |
Specifications
| 1200°C | |
| Gray to Yellow | |
| 10 g | |
| MFCD00014192 | |
| 14,995 | |
| Soluble in water but insoluble in alcohol. | |
| [S--].[Ba++] | |
| 169.39 | |
| 169.4 | |
| Like rotten eggs | |
| 4.25 g/mL | |
| (metals basis) |
| 21109-95-5 | |
| Powder | |
| BaS | |
| UN3134 | |
| barium sulfide, thioxobarium | |
| CJDPJFRMHVXWPT-UHFFFAOYSA-N | |
| barium(2+) sulfanediide | |
| 88791 | |
| 99.7% | |
| Moisture sensitive | |
| Barium sulfide |
Safety and Handling
GHS H Statement
H302-H332
Harmful if swallowed.
Harmful if inhaled.
P261-P264b-P270-P271-P301+P312-P304+P340-P312-P330-P501c
H302+H332
DOTInformation : Transport Hazard Class: 4.3; Packing Group: III; Proper Shipping Name: WATER-REACTIVE SOLID, TOXIC, N.O.S.
EINECSNumber : 244-214-4
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only