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Unlike highly disperse AEROSIL® products, AEROPERL® 300 Pharma consists of bead-like mesoporous granules with a particle size of on average 30 to 40 μm. The high specific surface area of 300 m2/g, coupled with the mesopore volume of approx. 1.6 ml/g means that AEROPERL® 300 Pharma is a versatile and highly absorptive carrier that may be used to incorporate liquids into solid pharmaceutical dosage forms.
Advantages of AEROPERL® 300 Pharma include:
AEROPERL® 300 Pharma fulfils requirements of Ph. Eur. as well as USP/ NF. Due to its high bulk density, AEROPERL® 300 Pharma does not fulfill the “volume test” of the JP, however it complies with all other JP parameters.
Technical Information 1415: AEROSIL® and AEROPERL® Pharma Colloidal Silicon Dioxide Products
Technical Information 1414: AEROPERL® 300 Pharma Improving the dissolution of poorly soluble APIs
Technical Information 1341: AEROPERL® granulated fumed oxides
Technical Information 1281: AEROSIL® коллоидный диоксид кремния
Technical Information 1281: AEROSIL® and AEROPERL® - Colloidal Silicon Dioxide for Pharmaceuticals
Product- as well as safety data sheets (SDS) of our various AEROSIL® fumed silica grades, can be found at our product recommendationsmore
Evonik supports patient-friendly health care in every step of product development for the pharmaceutical industry