Dairy Products. Different types of algae are found in common dairy products. For example, carrageenan is a form of algae that is in many products. Yogurt, sour cream, mayonnaise, cheese and whipped cream all are known for possessing this form of algae.
Like its fellows, krypton is a colourless, odourless, tasteless, noble gas that occurs in trace amounts in the atmosphere. Like the other noble gases, it too is useful in lighting and photography, and its high light output in plasmas allows it to play an important role in many high-powered lasers.
However, in order to understand its uses the basis properties need to be understood. Krypton Properties. Krypton is a noble gas with no color, odor, or taste. In the earth's atmosphere, it is found in minute quantities which is proven by its presence of 1 part per million (PPM) in the air around us. 1  It's denoted by the symbol Kr with 36 as its atomic number in the periodic table of elements.