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Thermo Scientific™ Tris(hydroxymethyl)aminomethane, 99.8%, for analysis, biochemical grade

Numéro de catalogue. AC167620051
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5kg; Plastic drum
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Numéro de catalogue.
AC167620051 5kg; Plastic drum
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Numéro de catalogue. AC167620051 Fournisseur Thermo Scientific™ Code fournisseur 167620051

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Pour de l'aide SVP utiliser la function de clavardage; nous envoyer un couriel à help@thermofisher.com ou appelez le service à la clientèle au 1-800-234-7437.

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Biological buffer

Spécifications

Nom ou substance chimique Tris(hydroxymethyl)aminomethane
CAS 77-86-1
Absorbance (40% aq. soln.) (1 cm cell) (10% aq. soln.) (1 cm cell), (10% aq. soln.) (1 cm cell) (40% aq. soln.) (1 cm cell) at 0nm, 0.1 max. at 260nm, 0.1 max. at 280nm, 0.2 max. at 290nm
Point d’ébullition 219.0°C to 220.0°C (10.0mmHg)
Spectre infrarouge Authentic
Fourchette de pourcentages d’essai 99.8%
Emballage Plastic drum
Formule moléculaire C4H11NO3
Formule linéaire (HOCH2)3CNH2
Quantité 5kg
Numéro MDL MFCD00004679
Beilstein 04, 303
Indice de Merck 15, 9951
Synonyme trometamol, tris, tromethamine, tris hydroxymethyl aminomethane, tham, trisamine, tris buffer, trizma, 2-amino-2-hydroxymethyl propane-1,3-diol, tris base
Renseignements sur la solubilité Solubility in water: 550g/L (25°C). Other solubilities: 79.1g/L ethylene glycol- 26g/L methanol (25°C), 22g/L 95% ethanol- 14g/L dmf (25°C), 2g/L acetone- 0.5g/L ethyl acetate (25°C), 0.05g/L chloroform- <0.05g/L ccl4 (25°C)
Clé InChI LENZDBCJOHFCAS-UHFFFAOYSA-N
SOURIRES C(C(CO)(CO)N)O
Nom de l’IUPAC 2-amino-2-(hydroxymethyl)propane-1,3-diol
Poids moléculaire (g/mol) 121.14
PubChem CID 6503
ChEBI CHEBI:9754
Poids de formule 121.14
Pourcentage de pureté 99.8%
Niveau Analysis
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Sécurité et manipulation

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
Precautionary Statement GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 201-064-4

RUO – Research Use Only