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Celite 545 Filter aid

Diatomaceous earth , flux calcined

Product Size 500gm Grade Laboratory Reagent (LR)
Purity CAS No. 61790-53-2
Molecular Formula Molecular Weight
H.S. Code 25120090 Shelf Life 60 months

Specifications

Appearance A white or off white powder
Average particle size 20 - 45 microns
Filteration rate Min 1 ml/min
Component which can be washed out with water Max. 0.1%
Soluble iron (Fe) Max. 0.002%
Loss on ignition at 800°C Max. 0.5%

Safety Information and Hazard Symbols