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Hydrophobic fumed silica
Silica silica, ma ọ bụ Pyragenic silica, colloidal sioricon dioxic nke nwere ntụ ọka dị elu nke nwere ihe dị elu na elu (n'etiti osisi silica) dị iche iche silica. Njirimara nke silica nwere ike gbanwee site na mmeghachi omume na ndị otu silanol. -
Hydrophilic fumed silica
Silica silica, ma ọ bụ Pyragenic silica, colloidal sioricon dioxic nke nwere ntụ ọka dị elu nke nwere ihe dị elu na elu (n'etiti osisi silica) dị iche iche silica.
