Timeline for Why isn't sodium hydrogen phthalate used instead of KHP?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 2, 2020 at 4:35 | history | became hot network question | |||
| Oct 2, 2020 at 3:36 | vote | accept | 1__ | ||
| Oct 2, 2020 at 1:00 | answer | added | ACR | timeline score: 15 | |
| Oct 1, 2020 at 23:37 | comment | added | Ed V | My guess is that NaHP is hygroscopic, but KHP, which is a primary standard, is not hygroscopic. This is helpful when it comes time to weigh out the standard. A quick search shows 5 suppliers of NaHP, none of which I have ever heard of previously. | |
| Oct 1, 2020 at 20:34 | history | asked | 1__ | CC BY-SA 4.0 |