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Video Source: www.youtube.com/watch?v=hhe8bB13eWY
The strength of the indicator solution can be adjusted depending on your strength needs. I made a 0.05%wt solution because that is all I had. In general, a lot of indicator solutions are actually 0.5%wt (0.5g used). • This is just a quick video on how to make a phenolphthalein indicator solution. A few drops of this solution can be used as an indicator in acid base titrations or other pH dependent applications. • ------------------------------------------------------------------------------- • Merch - https://nilered.tv/store • ------------------------------------------------------------------------------- • ■ NileRed is now available on Nebula! https://go.nebula.tv/nilered • (when signing up with this link, a portion of your membership directly supports the channel) • Join the community: • Patreon - / nilered • Discord - / discord • NileRed Newsletter - https://nile.red/home#newsletter • You can also find me here: • Facebook - / nilered2 • Instagram - / nile.red • Twitter - / nilered2 • Nile talks about lab safety: • Chemistry is dangerous.
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