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Sulfure de baryum, 99,7 % (base métallique), Thermo Scientific Chemicals

Code produit. 11307587
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Quantité:
10 g
50 g

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.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 21109-95-5
Formule moléculaire BaS
Poids moléculaire (g/mol) 169.39
Numéro MDL MFCD00014192
Clé InChI CJDPJFRMHVXWPT-UHFFFAOYSA-N
Synonyme barium sulfide, thioxobarium
CID PubChem 88791
Nom IUPAC baryum sulfanylidène
SMILES [S--].[Ba++]

Spécification

Nom chimique ou matériau Barium sulfide
Point de fusion 1200°C
Couleur Gris à jaune
Forme physique Poudre
Quantité 50 g
Notes de pourcentage du dosage (Base des métaux)
Numéro UN UN3134
Merck Index 14,995
Informations sur la solubilité Soluble in water but insoluble in alcohol.
Poids de la formule 169.4
Pourcentage de pureté 99.7%
Odeur Like rotten eggs
Sensibilité Moisture sensitive
Densité 4.25 g/mL
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RUO – Research Use Only

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