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Potassium Hydrogen Phthalate
Potassium Hydrogen Phthalate (KHP) is a classic primary standard substance in that it is readily available in high purity; is relatively inexpensive; is easy to dry; is neither hygroscopic, oxidized by air, nor affected by Carbon Dioxide (thus making it easy to weigh out)...
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Sep 21, 2018
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Available Lots
r2700000-4f
Lot Code
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Shelf Life
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CofA
1403L20
TX
1
24 months
MAR 2026
2402J14
MD
8
24 months
FEB 2026
4401G10
IN
1
24 months
DEC 2025
4402R89
IN
3
24 months
FEB 2026