Product Search



Product #: MIL-D-20550

Product Description

MIL-D-20550, diatomaceous earth, is used as an inert filler, a filter aid infiltration and purification process. It is white to off-white in color.

Product Cost

Quantities May be Limited
The pricing for this product is subject to fluctuation based on market rates, therefore real-time pricing is not available. We recommend requesting a quote to receive accurate pricing information, via the quote tool on this page. Our pricing is influenced by multiple factors, and we strive to provide the most precise and up-to-date pricing details to our valued customers.
Quantity (LB) Price
1-2 LB Please Request a Quote
3-10 LB Please Request a Quote
11-25 LB Please Request a Quote
26-100 LB Please Request a Quote
Note: Prices are subject to change without notice due to market conditions

Product Notes

Minimum order may apply

Can ship UPS or FedEx


Formula -
Purity Grade B
Particle Size IAW Mil-Spec
Schedule B 2512.00.0000
CAS CAS-61790-53-2
Melting Point -
Boiling Point -
Density -
Coef. of Expansion @ 20°C -
Crystal Structure -
Electric Resistivity -
Composition SiO2 : Al2O3 : Na2O




Military, Defense

Need help? Have Questions? Contact us today!

Learn More