Merck, 93337-25G, Trizma® acetate
Size:25 g, TRIS acetate salt, Tris(hydroxymethyl)aminomethane acetate salt, BioUltra, ≥99.0% (NT)
Available Catalog Numbers
Catalog Number: 93337-25G
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Category
Pack Size25 g
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| UNSPSC Code | 12161700 |
|---|---|
| NACRES | NA.25 |
| PubChem Substance ID | 57653535 |
| EC Number | 229-939-6 |
| Beilstein/REAXYS Number | 3702918 |
| MDL number | MFCD00038951 |
| InChI key | PIEPQKCYPFFYMG-UHFFFAOYSA-N |
| InChI | 1S/C4H11NO3.C2H4O2/c5-4(1-6,2-7)3-8;1-2(3)4/h6-8H,1-3,5H2;1H3,(H,3,4) |
| SMILES string | CC(O)=O.NC(CO)(CO)CO |
| product line | BioUltra |
| assay | ≥99.0% (NT) |
| form | crystalline powder |
| impurities | insoluble matter, passes filter test |
| ign. residue | ≤0.2% |
| loss | ≤0.2% loss on drying, 20 °C (HV) |
| pH | 6.0-7.0 (25 °C, 0.5 M in H2O) |
| solubility | H2O: 0.5 M at 20 °C, clear, colorless |
| anion traces | chloride (Cl-): ≤50 mg/kg |
| cation traces | Al: ≤5 mg/kg |
| <i>λ</i> | 0.5 M in H2O |
| UV absorption | λ: 260 nm Amax: 0.07 |
| Quality Level | 300 |
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