Silica Hydrophobic Colloidal

Silica, hydrophobic colloidal is a synthetic amorphic, surface-treated silica used as a flow, thickening, and reinforcing agent in adhesives, paints, coating, printing inks, resins, synthetic rubbers, as well as hygiene and sanitary products. Colloidal silicas are stable dispersions of synthetic amorphous silicas (SAS; CAS No. 7631-86-9) in a liquid. SASs are generally hydrophilic, but can be rendered hydrophobic by surface treatment. SASs exist as highly pure, white powders or milky-white dispersions of powders in fluids, typically water.

Affygility Solutions has an occupational exposure limit (OEL) and control band assignment for this active pharmaceutical ingredient (API). This monograph also contains the acceptable daily exposure (ADE) value.

Silica Hydrophobic Colloidal

CAS Registry Number:
68611-44-9
Trade names:
CAB-O-STIL® TS-622 Fumed Silica, Aerosil®, Aerodisp®, Levasil®
Cost:
$639 USD

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Why do you need this OEL Fastrac monograph?

OEL Fastrac monographs are a cost-effective and convenient way to meet the requirements for PDEs (ADEs) contained in the EMA Guideline on setting health based exposure limits for use in risk identification in the manufacture of different medicinal products in shared facilities (EMA/CHMP/CVMP/SWP/169430/2012), and to obtain the following information:

  • The numerical OEL and control band assignment needed to determine the level of required engineering controls and personal protective equipment
  • A listing of all cited references utilized in the derivation of the OEL and ADE
  • An expert review and discussion with respect to the critical endpoints of concern, the rationale for the choice of endpoints, and dose that is to be used in the derivation of the ADE (PDE), as required by the EMA's Guideline on setting health-based exposure limits for use in risk identification in the manufacture of different medicinal products in shared facilities

Benefits of OEL Fastrac monographs

  • Fully documented. 10-12 pages in length, with calculations and cited references.
  • Save time! Unsurpassed delivery with instant download.
  • Save money. Similar documents cost 5-12 times as much.
  • Stay current. Automatic notification of revisions.

How to order

To order an OEL/ADE monograph for Silica Hydrophobic Colloidal, just click the ADD TO CART button.

HBEL

If you're wondering about HBEL, we have something for you.

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Not the compound you were looking for? You can search the OEL Fastrac catalog to find more available compounds.

Affygility Solutions’s OEL Fastrac service is an user-friendly system that enables us to make confident decisions and focus on moving the compound safely through our facility. We can quickly access the database to determine if a new drug is within the OEL Fastrac library, and if so, immediately download a detailed OEL banding report. The OEL Fastrac system has been a helpful tool in our overall EH&S program.
  • K. Rosenthal
  • Director of Manufacturing
  • Pharmatek Laboratories