Sodium hydrogen sulfide
(21729608 | 16721-80-5)

CAS: 16721-80-5
Formule moléculaire: HNaS
Masse moléculaire: 55.06
Disponibilité: En stock
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Sodium hydrogen sulfide Structure chimique

Ce produit est soumis à une surtaxe dangereuse. Le montant exact sera confirmé par notre équipe commerciale.

21729608-1g 1g £59.80
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21729608-1g 1g €83.80
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21729608-1g 1g $89.70
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Fiche de données de sécurité
Certificat d'analyse

Détails du produit
Product Code 21729608
Product Name Sodium hydrogen sulfide
Categories Inorganic Chemicals Research Organics & Inorganics
CAS 16721-80-5
Molecular Formula HNaS
Molecular Weight 55.06
Storage Details Ambient
Harmonised Tariff Code 2830100090

Spécifications du produit
Assay 70 - 72.5%
Na2CO3 ≤ 1.0%
Appearance Yellow, orange or brown flakes
Iron (Fe) ≤ 10ppm
Na2S ≤ 2.5%

Informations sur la sécurité
Pictograms
Corrosion
Skull and Cross Bones
Danger to Environment
Signal word danger
Hazard statements
  • EUH031: Contact with acids liberates toxic gas

  • EUH071: Corrosive to the respiratory tract

  • H301: Toxic if swallowed

  • H314 (sub cat. 1B): Causes severe skin burns and eye damage

  • H400: Very toxic to aquatic life
Precautionary statements
  • P230: Keep wetted

  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P273: Avoid release to the environment

  • P280: Wear: protective gloves/ clothing & eye protection

  • P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

  • P303+361: IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing