Harlequin Ichthyosis Causes. The harlequin ichthyosis is known to be genetic in nature. The ABC 12 gene, which directs the protein production that is necessary to have a normal skin growth, is being mutated which leads to this severe skin disorder. It is a gene that is responsible for the transportation of lipid.
Boron (IPA: /ËbÉËrÉn/) is a chemical element with atomic number 5 and the chemical symbol B. A trivalent compound containing boron occurs abundantly in the ore borax. Boron is never found free in nature, and is a non-metal. Several allotropes of boron exist; amorphous boron is a brown powder, though crystalline boron is black, hard (9.3 on Mohs' scale), and a weak conductor at room temperature.
Boron is on the upper right side. Boric acid is found in sea water, fruits and plants. 2. Borax is the salt of boric acid. It is commonly used for laundry as it is an effective stain remover. It is boric acid, not borax, that is used for making insecticides. It is toxic, you need protective gear to handle it and under no circumstances should you ingest or inhale it.