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Celite(R), 521, Spectrum™

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Packaging:
Fiber Drum
Poly Pail

C1190, 91053-39-3

Spectrum™ Celite(R), 521 is also known as diatomaceous earth or kieselgur and is a soft sedimentary rock. It is easily crushed into a white powder. It can have an abrasive feel reminiscent 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. These materials may or may not have a Certificate of Analysis available.
Packaging Fiber Drum