Merck, 247006-100G, 5-Sulfosalicylic acid dihydrate
Size:100 g, 2-Hydroxy-5-sulfobenzoic acid, ACS reagent, ≥99%
Available Catalog Numbers
Catalog Number: 247006-100G
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Category
Pack Size100 g
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| Web Name Suffix Override | ACS reagent grade, ≥99%, 99.0-101.0% (ACS specification), solid |
|---|---|
| NACRES | NA.21 |
| PubChem Substance ID | 24854842 |
| UNSPSC Code | 12352100 |
| EC Number | 202-555-6 |
| MDL number | MFCD00149540 |
| Beilstein/REAXYS Number | 650741 |
| InChI key | BHDKTFQBRFWJKR-UHFFFAOYSA-N |
| InChI | 1S/C7H6O6S.2H2O/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10;;/h1-3,8H,(H,9,10)(H,11,12,13);2*1H2 |
| SMILES string | [H]O[H].[H]O[H].OC(=O)c1cc(ccc1O)S(O)(=O)=O |
| grade | ACS reagent |
| assay | ≥99% |
| form | solid |
| impurities | ≤0.02% insolubles |
| ign. residue | ≤0.1% |
| mp | 105-110 °C (lit.) |
| solubility | water: soluble 127.1 g/L at 20 °C |
| anion traces | chloride (Cl-): ≤0.001% |
| cation traces | Fe: ≤0.001% |
| functional group | carboxylic acid |
| Quality Level | 200 |
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