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.
Iodine is used to form iodine form which is used as an antiseptic. Also, Iodine is used in many household cleaning products.As well as in many thyroid medications in order to treat or control Thyroid disease/disorder (such as hyperthyroidism). Iodine can also be used to test food for starch.After it has been added it changes the color of the food item to black or brown.A small amount of sodium iodide salt is added to table salt to make iodized salt. Iodine, in a felttip pen, is used to test for counterfeit paper money.odine can also be used to test food for starch. After it has been added it changes the color of the food item to black or brown. A small amount of sodium iodide salt is added to table salt to make iodized salt. Iodine, in a felttip pen, is used to test for counterfeit paper money.