Diatomaceous earth

Supplier: SPECTRUM CHEMICAL MFG CORP
Warning

Synonyms: Celite®DiatomiteInfusorial earthDiatomaceous silicaCeliteKieselguhr

DI106-2.5KG DI106-100LBB DI106-500GM DI106-12KG
700000-390EA 941 USD
700000-390 700000-392 700000-394 700000-388
Diatomaceous earth
Diatomaceous earth

Diatomaceous Earth is also known as diatomite and occurs naturally as a soft sedimentary rock that is easily crumbled into a white colored powder. It can have an abrasive texture similar to that of pumice powder.


Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

Formula: SiO₂
MW: 60.08 g/mol
Boiling Pt: 2230 °C (1013 hPa)
Melting Pt: 1710 °C
Density: 1.9…2.35 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00132803
CAS Number: 68855-54-9
EINECS: 272-489-0

Order Now

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR