Use it as a 0.1% aqueous solution. For example, dissolve 100 mg (0.1g) in 100 mL or 1 g in 1 L of very hot water. Filter if necessary.
On Sunday, January 20, 2013 5:51:38 PM UTC-5,
steveb...@gmail.com wrote:
Hi.
Just received methyl orange powder from Elemental Scientific and would like to know the proper way to mix it for Lab 11.4
Thanks