Storage Condition of Powdered Instant Sodium Silicate CAS 1344-09-8 Sodium Silicate Powder: The sodium silicate powder should store in a dry and cool environment in a sealed place, not exposed to the air, to prevent oxidative agglomeration caused by moisture, affecting the dispersion performance and use effect; https://www.nanotrun.com/powdered-instant-sodium-silicate-cas-1344-09-8-sodium-silicate-powder-p00908p1-p01025p1.html