Sodium sulfide nonahydrate
(67235606 | 1313-84-4)

CAS: 1313-84-4
Formula molecolare: Na2S·9H2O
Peso molecolare: 240.18
Disponibilità: In stock
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Sodium sulfide nonahydrate Struttura chimica

Questo prodotto è soggetto a un sovrapprezzo pericoloso. L'importo esatto sarà confermato dal nostro team di vendita.

67235606-100g 100g £37.30
67235606-250g 250g £66.00
Ordine all'ingrosso
67235606-100g 100g €52.30
67235606-250g 250g €92.40
Ordine all'ingrosso
67235606-100g 100g $56.00
67235606-250g 250g $99.00
Ordine all'ingrosso
Scheda di sicurezza
Certificato di analisi

Dettagli del prodotto
Product Code 67235606
Product Name Sodium sulfide nonahydrate
Categories Uncategorised
CAS 1313-84-4
Molecular Formula Na2S·9H2O
Molecular Weight 240.18
Storage Details 2 to 8 °C
Harmonised Tariff Code 2830100000

Specifiche del prodotto
Assay ≥ 98.0%
Water insoluble matter ≤ 0.015%
Appearance White to off-white, or light grey to light green, or Colourless to light yellow solid
Iron (Fe) 2 - 7ppm
Moisture Content (by KF) 67.5% - 72.0%
Ammonium (NH4) ≤0.005%
Sodium thiosulfate (Na2S2O3) ≤ 0.86%
Sodium carbonate (Na2CO3) ≤0.5%
Sodium sulfide (Na2S) ≥ 32.0%
sulfite and thiosulfate (SO4) ≤0.1%

Informazioni sulla sicurezza
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

  • H290: May be corrosive to metals

  • H302: Harmful if swallowed

  • H311: Toxic in contact with skin

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

  • H400: Very toxic to aquatic life

  • H410: Very toxic to aquatic life with long lasting effects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P264: Wash thoroughly after handling

  • P273: Avoid release to the environment

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

  • 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

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