Colloidal Silica
Post Date: Wed Jul 16 00:00:00 PDT 2008 Expiry date: Wed Jul 15 00:00:00 PDT 2009 From: [SG] Detailed Buying Lead DescriptionCabot microelectronics is a top polishing compound company in the microelectronics industry. We are looking for a reliable and long term manufacturers for one of our key raw materials - Colloidal Silica.
Below is a brief specs:
Density: 1.386 1.403
pH: 9.1 9.9
Viscosity (cP): max 15
Surface Area (m2/g): 70-100
Size to be defined: (~32nm by S.A. measurement)
Our requirement is in excess of 70MT per month


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