Silica Gel HF₂₅₄

Contains about 1.5% of a fluorescent indicator having an optimal intensity at 254 nm.

Fine, white or almost white, homogeneous powder with a particle size of about 15 μm.

pH Complies with the test prescribed for silica gel G.

Fluorescence Complies with the test prescribed for silica gel GF₂₅₄.