Ndekọ anụ ahụ na kemịkalụ: enweghị njedebe na mmiri (mmiri soluble), mmiri ara ehi na-acha ọcha (droplet polarized light blue), enweghị ntụpọ ọkụ, uto aromatic, PH8.0-PH9.0, njupụta 0.96-0.97g/ cm3.