PLease someone help me!!! What are some of the names of acids and alkalis that are in shampoo!!! PLEASE HELP MEEEEEEEEEEE!!! thank youuuuuuuuuuuu!!!
please someone help me quickly my science h/w has to be in tomorrow and i really need to know the answer!!! Pleassssssssssssssssssssssssssse!!!
Here are some links that get you started.
The first one mentions amino-acids and citric acid, together with sodium citrate as a buffering agent. Ascorbic acid (vitamin-C) is mentioned in the second link. I have not found alkalis unless the -OH radical in the alcohol class of organic substances counts, or if the alkalinity resulting from the hydrolysis of certain salts counts.
http://sci-toys.com/ingredients/shampoo.html
http://www.sff.net/people/lucy-snyder/brain/2005/08/shampoo-ingredients.html
http://en.wikipedia.org/wiki/Shampoo
"I have not found alkalis unless the -OH radical in the alcohol class of organic substances counts."
No it doesn't, the organic -OH group is very different from an inorganic OH^- ion.
Most shampoos have a pH in the 5-6.5 range and so are slightly acidic. Others that are soap based are alkaline because the soap used is the salt of a weak acid and a strong base.
I'd be happy to help! The names of acids and alkalis that are commonly found in shampoos can vary depending on the specific formulation and brand. However, I can give you some examples of these ingredients that are commonly used in shampoos.
Acids:
1. Citric Acid: This is a natural acid derived from citrus fruits that helps to adjust the pH of the shampoo.
2. Glycolic Acid: Derived from sugarcane, this acid helps in exfoliating the scalp and promoting cell turnover.
3. Lactic Acid: This acid helps to maintain the pH balance of the shampoo and can also have conditioning properties.
4. Phytic Acid: Often derived from rice bran or corn, it acts as a natural chelating agent to prevent mineral buildup in the hair.
Alkalis:
1. Sodium Hydroxide: Commonly known as lye, it is used in small amounts to adjust the pH of the shampoo.
2. Ammonium Hydroxide: It is used as an alkaline agent primarily in hair dye or color products, which may be present in specific shampoos.
3. Sodium Carbonate: It is an alkaline compound used in some clarifying shampoos to remove product buildup.
Please note that these are just a few examples, and different shampoo formulations may contain different ingredients. To get accurate information about the specific shampoo you are interested in, you can refer to the product label or contact the manufacturer directly.