DECON-QUATÂ® 200C. Safety Data Sheet. according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations. Date of issue: 15 December 2011 Revision date02 March 2016: Supercedes date: 15 December 2011Version : 2.0. 03/02/2016 EN (English US) Page 1.
Signs and symptoms of melanoma skin cancer. Unusual moles, sores, lumps, blemishes, markings, or changes in the way an area of the skin looks or feels may be a sign of melanoma or another type of skin cancer, or a warning that it might occur.ther warning signs are: 1  A sore that does not heal. 2  Spread of pigment from the border of a spot into surrounding skin. 3  Redness or a new swelling beyond the border. 4  Change in sensation â itchiness, tenderness, or pain. 5  Change in the surface of a mole â scaliness, oozing, bleeding, or the appearance of a bump or nodule.
Skin cancer symptoms. Because many skin cancers develop where they can be seen, there is a good chance of catching them early. Regular examination of the skin for any new or unusual growths, or changes in existing moles is critical.elanoma symptoms. Melanoma skin cancer signs include new spots on the skin, or a change in size, shape or color of an existing mole. The ABCD rule is another way to recognize abnormal growths: 1  A is for Asymmetry: A mole that has an irregular shape, or two different looking halves.