5-Sulfosalicylic Acid Dihydrate CAS 5965-83-3
5-Sulfosalicylic acid yog cov kua qaub muaj zog uas muaj peev xwm ntawm cov dej protonating. Nws tsim ib qho tshiab theophylline complex, uas tau tshawb xyuas los ntawm X-ray photoelectron spectroscopy (XPS). Nws tsim 1: 1 proton-transfer compounds nrog ortho-hloov monocyclic heteroaromatic Lewis hauv paus. Lawv cov qauv siv lead ua tau raug kawm.
Qhov tshwm sim | DAWB CRYSTALLINE POWDER |
Cov ntsiab lus ntawm sulfuric acid (%) | ≤5.5 |
Tag nrho cov kua qaub | 99% -104% |
Cov ntsiab lus dej (%) | ≤ 22.0 |
Chloride | 20 PPM |
5-Sulfosalicylic acid dihydrate tuaj yeem siv rau hauv kev npaj ntawm 1: 1 proton-transfer organic adduct, 3-aminopyridin-ium 3-carb-oxy-4-hydroxy-benzene-sulfonate monohydrate thiab anhydrous adduct.
25kgs / nruas, 9tons / 20'container
25kgs / hnab, 20tons / 20'container
5-Sulfosalicylic-Acid-Dihydrate