Magnesium trisilicate suitable for preparation of medicament ads

Drug – bio-affecting and body treating compositions – Identification or warning feature – Taste or smell or chemical irritation to the eye – nose – or...

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424155, 514853, 514854, 514770, A61K 918, A61K 3312

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active

046328211

ABSTRACT:
A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is a decongestant.

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