$CAVASOL<sup>®</sup> W7 HP PHARMA

CAVASOL® W7 HP PHARMA is pharmaceutical grade hydroxypropyl-beta-cyclodextrin from Wacker Chemie AG. CAVASOL® W7 HP PHARMA is a highly soluble beta-cyclodextrin derivative, when concentrated solutions are needed.

  • CAS No. 128446-35-5
  • INCI Hydroxypropyl cylclodextrin
  • Molecular weight 1400


Good solubility in: methanol, ethanol, pyridine, dimethyl sulfoxide, dimethyl formamide

Product complies with current Ph.Eur. and USP monographs specifications.

DMF Type IV. No 21638

  • Highly efficient solubilization agent
  • Solubilization, stabilization and delivery of mid-sized active ingredients, e.g. menthol, thymol, macrolides
  • Enhancement of bioavailability of agrochemical active ingredients; enabling of delayed release of volatile materials

Wacker Chemie AG does not recommend the use of CAVASOL® W7 HP PHARMA for parenteral dosage forms.



Units of 10 kg


CAVASOL® W7 HP PHARMA has a shelf life of at least 36 months when stored in unbroken original packaging in dry storage areas. Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons. Storage at room temperature in sealed containers under dry conditions is recommended.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

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