Everything has a pH. This is simply a measure of how acidic or basic something is.
When bromophenol blue is mixed with NaOH, the solution turns blue because the pH becomes alkaline. Bromophenol blue is a pH indicator that changes color in different pH ranges. In the presence of NaOH, which is a base, the bromophenol blue changes from yellow (at acidic pH) to blue (at alkaline pH).
Bromothymol blue (pH 6.0-7.6) Phenol red (pH 6.4-8.0) Neutral red (pH 6.8-8.0)
Bromothymol blue is a pH indicator dye that is typically blue in alkaline conditions (pH > 7), green in neutral conditions (pH = 7), and yellow in acidic conditions (pH < 7).
Bromothymol blue is blue in a solution with a pH around 5.6.
Bromothymol blue is green at a pH of 5.
Abbott sold the Selsun Blue brand to Chattem in 2002.
Selsun Blue
Kelly Sebastian
No.
I think it can......my silver cross and chain turned black, I just polished them. The only thing I can think of is the Selsun Blue.
Selsun Blue or Head and Shoulders
it's probably selsun blue
Well when i was in 3rd grade i had gotten dandruff really bad so my mom got selsun blue and my hair was long already but it kinda does because it is getting rid of the dirt and giving you plently of moisture which pretty much feeds your hair.
get selsun blue :)
When bromophenol blue is mixed with NaOH, the solution turns blue because the pH becomes alkaline. Bromophenol blue is a pH indicator that changes color in different pH ranges. In the presence of NaOH, which is a base, the bromophenol blue changes from yellow (at acidic pH) to blue (at alkaline pH).
you put it on there and leave it and rub it in just a little, put it on there 3 times a day. trust me it woks
Selson Blue is used to treat dry scalp. It is a type of shampoo designed to stop the spread of dry scalp and to moisturize the scalp and prevent it from returning.