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2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid(TES) is used to make buffer solutions with a pKa value of 7.550 and can be used to prepare buffer solutions with a pH range of 6.8-8.2.
Items | Specification | Result |
Appearance | White crystalline powder | White crystalline powder |
Assay | 99%-101% | 99.56% |
Water content | ≤0.5% | 0.17% |
Loss on drying | ≤1.0% | 0.37% |
Melting point | 218-225℃ | 221℃ |
Product parameters | |
Cas number: | 7365-44-8 |
Appearance: | White crystalline powder |
Purity: | 99%-101% |
MOQ: | 1kg |
Price: | Negotiable |
Package details: | 1kg/foil bag;25kg/drum |
Brand: | Fortunachem |
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