TRIS (Tris(hydroxymethyl)aminomethane)
(90004862 | 77-86-1)

CAS: 77-86-1
Formula molecolare: NH2C(CH2OH)3
Peso molecolare: 121.14
Disponibilità: In stock
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TRIS (Tris(hydroxymethyl)aminomethane) Struttura chimica

90004862-1kg 1kg £101.40
Ordine all'ingrosso
90004862-1kg 1kg €142.00
Ordine all'ingrosso
90004862-1kg 1kg $152.20
Ordine all'ingrosso
Scheda di sicurezza
Certificato di analisi

Dettagli del prodotto
Product Code 90004862
Product Name TRIS (Tris(hydroxymethyl)aminomethane)
Categories Buffers
CAS 77-86-1
Molecular Formula NH2C(CH2OH)3
Molecular Weight 121.14
Storage Details Ambient
Harmonised Tariff Code 2922190090

Specifiche del prodotto
Assay/Purity ≥ 99.0%
Melting Point 168 - 172°C
Water ≤ 0.2%
Heavy metals ≤ 5ppm
pH 10.0 to 11.5, (5% aqueous)
Loss on Drying ≤ 1.0%
Residue on Ignition ≤ 0.1%
Appearance White crystalline powder
Iron (Fe) ≤ 1ppm
Identification (IR) Conforms to Reference

Informazioni sulla sicurezza
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

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

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

  • P308+313: IF exposed or concerned: Get medical advice/attention

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