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108386 Tris(hydroxymethyl)aminomethane

(Trometamol) EMPROVE® EXPERT Ph Eur,BP,ChP,JPC,USP

Tris(hydroxymethyl)aminomethane MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Trometamol, Aminomethylidine trimethanol, 2-Amino-2-hydroxymethyl-1.3-propanediol, TRIS-buffer

CAS #: 77-86-1 EC Number: 201-064-4 Molar Mass: 121.14 g/mol Chemical Formula: H₂NC(CH₂OH)₃ Hill Formula: C₄H₁₁NO₃ Grade: Ph Eur,BP,ChP,JPC,USP
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108386
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
77-86-1201-064-4C₄H₁₁NO₃H₂NC(CH₂OH)₃121.14 g/molPh Eur,BP,ChP,JPC,USP

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1083861000
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      1083865000
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          1083869013
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              1083869025
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                  Description
                  Catalogue Number108386
                  SynonymsTrometamol, Aminomethylidine trimethanol, 2-Amino-2-hydroxymethyl-1.3-propanediol, TRIS-buffer
                  DescriptionTris(hydroxymethyl)aminomethane
                  Product Information
                  CAS number77-86-1
                  EC number201-064-4
                  GradePh Eur,BP,ChP,JPC,USP
                  Hill FormulaC₄H₁₁NO₃
                  Chemical formulaH₂NC(CH₂OH)₃
                  Molar Mass121.14 g/mol
                  HS Code2922 19 00
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ500
                  Physicochemical Information
                  Boiling point219 - 220 °C (13.3 hPa)
                  Density1.32 g/cm3 (20 °C)
                  Melting Point169 °C
                  pH value10.2 - 10.6 (6 g/l, H₂O, 20 °C)
                  Vapor pressure<0.1 hPa (20 °C)
                  Bulk density840 kg/m3
                  Solubility678 g/l
                  Toxicological Information
                  LD 50 oralLD50 Rat > 5000 mg/kg
                  LD 50 dermalLD50 Rat > 5000 mg/kg
                  Safety Information according to GHS
                  RTECSTY2900000
                  Storage class10 - 13 Other liquids and solids
                  WGKWGK 1 slightly hazardous to water
                  Disposal3
                  Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
                  Storage and Shipping Information
                  StorageNoTempLimit
                  Global Trade Item Number
                  Catalogue Number GTIN
                  1083861000 04022536103846
                  1083865000 04022536775487
                  1083869013 04027269174378
                  1083869025 04022536103853