The Ricca Chemical phenolphthalein indicator is composed of 55.5% water, 41.76% ethyl alcohol, 2.09% methyl alcohol, 0.56% phenolphthalein and

The Ricca Chemical 500 mL 0.05 N sodium hydroxide, with a chemical name of NaOH, is a commonly used chemical in households, factories and manufacturing industries. This chemical is mainly used for the production of soaps, rayon and petroleum products. It is also used for the processing of cotton,…

1% (w/v) Alcoholic Solution, for Nickel Determination Formula: CH₃C(:NOH)C(:NOH)CH₃ in Alcohol