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AEROSIL® 200, 500 g, plastic

≥99,8 %, powdered
Pack Qty.
Silica, pyrogenic, Pyrogenous silicic acid
Empirical formula SiO2
Molar mass (M) 60,09 g/mol
Density (D) 2,2 g/cm³
Melting point (mp) 1713 °C
CAS No. 112945-52-5
EG-Nr. 231-545-4

hydrophilic type

€65.50/Pack Qty. 

excl. VAT. | 500 g per Pack Qty.

Art. No. 9235.2

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Art. No. Pack Qty. Pack. Price Quantity
9235.1 1 kg plastic


9235.2 500 g plastic


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Downloads / MSDS

Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Silicate (SiO2)≥99,8 %
Specific surface (BET)200 ±25 m2/g
pH value (4 % dispersion)3,7-4,7
Loss on drying (2 h, 105 °C)≤1,5 %