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Celite® Analytical Filter Aid II (CAFA II) Inorganic Adsorbent

SLE ion exchange

Synonym(s):

Diatomaceous earth, calcined, CAFA II 100g (Celite® Analytical Filter Aid II)

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About This Item

CAS Number:
91053-39-3
MDL number:
MFCD00132803
UNSPSC Code:
40161804
PubChem Substance ID:
329775299
Pricing and availability is not currently available.

Product Name

Celite® Analytical Filter Aid II (CAFA II),

packaging

pkg of 1 × 1 kg (11486-U)
pkg of 1 × 100 g (11484-U)
pkg of 1 × 500 g (11485-U)

technique(s)

LPLC: suitable

matrix

Silica

separation technique

hydrophilic interaction (HILIC)

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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General description

CAFA II, a high-purity Celite® analytical filter aid, is a replacement for the original CAFA material. It is of higher purity and consistency as compared to the original CAFA. But, its filtration and physical characteristics are nearly indistinguishable from CAFA. It has a filtration efficiency in the range of 0.5-1.0 microns.

Application

Celite® analytical aid II (CAFA II) find its use as a high-purity filter-aid in pharmaceutical applications. It may be used to filter reaction mixtures in the interesterification of fat blends to study their physical properties.[1]

Legal Information

Celite is a registered trademark of Imerys Minerals California, Inc.

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