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110695 N-[Tris(hydroxymethyl)-methyl]-2-aminoethanesulfonic acid

N-[Tris(hydroxymethyl)-methyl]-2-aminoethanesulfonic acid Buffer substance TES. CAS 7365-44-8, molar mass 229.24 g/mol.

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

Synonyms: TES, TES

110695
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
7365-44-8C₆H₁₅NO₆S

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1106950250
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      		 Plastic bottle 250 g
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      1106959010
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          Description
          Catalogue Number110695
          SynonymsTES, TES
          References
          Product Information
          CAS number7365-44-8
          EC number230-906-3
          Hill FormulaC₆H₁₅NO₆S
          Molar Mass229.25 g/mol
          HS Code2922 19 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          ApplicationN-[Tris(hydroxymethyl)-methyl]-2-aminoethanesulfonic acid Buffer substance TES. CAS 7365-44-8, molar mass 229.24 g/mol.
          Biological Information
          Physicochemical Information
          Melting Point223 - 225 °C
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          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.
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +5°C to +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (alkalimetric)≥ 99 %
          Identity (IR-spectrum)passes test
          UV-Absorption (250 nm, 50 g/l, 1 cm, water)≤ 0.05
          Sulfate (SO₄)≤ 0.005 %
          Heavy metals (as Pb)≤ 0.0005 %
          Na (Sodium)≤ 0.1 %
          Loss on Drying (105 °C)≤ 0.2 %
          Biological buffer, pKa at 20 °C7.50
          Global Trade Item Number
          Catalogue Number GTIN
          1106950250 04022536126999
          1106959010 04022536692913

          Documentation

          N-[Tris(hydroxymethyl)-methyl]-2-aminoethanesulfonic acid SDS

          Title

          Safety Data Sheet (SDS) 

          N-[Tris(hydroxymethyl)-methyl]-2-aminoethanesulfonic acid Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1106950250 Plastic bottlePDF Specification Document
          1106959010 Plastic drumPDF Specification Document