CAS Registry Number

CAS 7631-86-9 — Silica gel indicating 2-5mm, orange to colourless, pore diameter 20-30 A

CAS 7631-86-9 SiO2 MW 60.08

Silica gel indicating (2-5mm beads, orange to colourless) is a porous, hygroscopic desiccant used to absorb moisture and protect products from humidity damage, with a built-in color change indicator for easy monitoring. It features a pore diameter of 20-30 Å, ensuring efficient adsorption. CAS 7631-86-9, molecular formula SiO₂, molecular weight 60.08 g/mol, and requires ambient storage. Signal word: Warning. Molekula supplies Silica Gel Indicating 2-5mm from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Silicon Dioxide · Silica Powder BW10702

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Molekula products for CAS 7631-86-9

Silica gel indicating 2-5mm, orange to colourless, pore diameter 20-30 A

SKU 90005637

In stock Analytical Reagents

Silicon Dioxide

SKU 90028617

In stock Uncategorised

Silica Powder BW10702

SKU 90031176

Made to order Uncategorised

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.