4-SULFOCALIX[8]ARENE

4-SULFONIC CALIX[8]ARENE

4-Sulfocalix[8]arene Hydrate

4-SULFONIC CALIX[8]ARENE 97%

CALIX(8)ARENE-P-SULFONIC ACID

4-Sulfocalix[8]arene (contains ca. 20% Water)