Potassium bitartrate
酒石酸氢钾
Also known as: Potassium hydrogen tartrate, L(+)-Potassium hydrogen tartrate, Monopotassium tartrate, Potassium hydrogen L-tartrate, Tartaric acid monopotassium salt, Potassium L-tartrate monobasic, L(+)-Tartaric acid monopotassium salt
Potassium bitartrate (CAS 868-14-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H4KO6 and a molecular weight of 187.170 g/mol. It is also known as Potassium hydrogen tartrate, L(+)-Potassium hydrogen tartrate and Monopotassium tartrate. Key properties include a melting point of 267°C (dec.), a density of 1.954 g/mL at 25 °C(lit.) and a flash point of 210 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 868-14-4
- Jingsj CID
- J-1498422-0
- Molecular Formula
- C4H4KO6
- Chinese Name
- 酒石酸氢钾
- Molecular Weight
- 187.170 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 267°C (dec.) |
|---|---|
| Density | 1.954 g/mL at 25 °C(lit.) |
| Flash Point | 210 °C |
Frequently Asked Questions
What is the CAS number of Potassium bitartrate?
The CAS number of Potassium bitartrate is 868-14-4.
What are the molecular formula and molecular weight of Potassium bitartrate?
Potassium bitartrate has molecular formula C4H4KO6 and molecular weight 187.170 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Potassium bitartrate (CAS 868-14-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498422-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.