Ifmaterials are transferred into other containers, the employer mustensure that these are labeled as well, unless they fall under theportable container exemption (paragraph f(7)). In terms of labelingsystems, you can choose to use the labels provided by your supplierson the containers.
Confidence votes 178. Iodine is often called a mordant when used in the gram stain. What its function is, is to form large crystals with the Crystal Violet dye used as the first stain.
Uses of iodine. Iodine is an essential part of nutrition and medicine. Iodide compounds and thyroxine are used in medicine. A solution of potassium iodide (KI) and iodine in alcohol is used to treat external wounds.Iodine is also used to treat conjunctivitis, prevent goiters, for eye health and many other illnesses. It is almost always added to table salt (iodized salt).odine is an essential part of nutrition and medicine. Iodide compounds and thyroxine are used in medicine. A solution of potassium iodide (KI) and iodine in alcohol is used to treat external wounds.