#15,567 in Health & Personal Care

Reddit mentions of Potassium Phosphate, Dibasic Food Grade 1kg (1000g) Jar

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Reddit mentions: 1

We found 1 Reddit mentions of Potassium Phosphate, Dibasic Food Grade 1kg (1000g) Jar. Here are the top ones.

Potassium Phosphate, Dibasic Food Grade 1kg (1000g) Jar
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    Features:
  • High Purity Food Grade
  • Packaged In a Reselable Poly Jar
  • Dipotassium Phosphate DiBasic
Specs:
Number of items1
Size2.2 Pound (Pack of 1)

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Found 1 comment on Potassium Phosphate, Dibasic Food Grade 1kg (1000g) Jar:

u/bottiglie ยท 0 pointsr/chemhelp

>is there any reason I can't use Monopotassium Phosphate and titrate with KOH up to the desired pH range?

I believe so, but if there is I don't know it. Anyhow, I found some dibasic potassium phosphate on Amazon: http://www.amazon.com/Potassium-Phosphate-Dibasic-Grade-1000g/dp/B00CF28K2G

>For a 1500L Hot Tub how would I know how much to add without gross trial and error?

Dimensional analysis and the Henderson-Hasselbach equation. Or, use this (just be sure to change the molecular weights).

>Most literature recommends a TA (total alkalinity) of 100ppm for carbonate/bicarbonate buffers. Would the "total alkalinity" of a phosphate buffer correspond to a carbonate/bicarbonate buffer?

I have no idea about this part.