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![2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic Acid CAS 7365-44-8 for sale](/uploads/image/20211208/14/7365-44-8.jpg "2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic Acid CAS 7365-44-8 wholesale")
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![2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic Acid CAS 7365-44-8 for sale](/uploads/image/20211208/14/ethanesulfonic.jpg "2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic Acid CAS 7365-44-8 wholesale")
![2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic Acid CAS 7365-44-8 for sale](/uploads/image/20211208/14/acid-ethanesulfonic.jpg "2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic Acid CAS 7365-44-8 wholesale")
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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