Mercuric Potassium Cyanide
汞氰化钾
Also known as: Mercury(II) Potassium Cyanide, Potassium Mercuric Cyanide, Potassium Tetracyanomercurate, Dipotassium Tetracyanomercurate, Potassium Tetracyanomercurate(II), Mercury Potassium Cyanide
Mercuric Potassium Cyanide (CAS 591-89-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4HgK2N4 and a molecular weight of 382.85600 g/mol. It is also known as Mercury(II) Potassium Cyanide, Potassium Mercuric Cyanide and Potassium Tetracyanomercurate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 591-89-9
- Jingsj CID
- J-1323384-4
- Molecular Formula
- C4HgK2N4
- Chinese Name
- 汞氰化钾
- Molecular Weight
- 382.85600 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of Mercuric Potassium Cyanide?
The CAS number of Mercuric Potassium Cyanide is 591-89-9.
What are the molecular formula and molecular weight of Mercuric Potassium Cyanide?
Mercuric Potassium Cyanide has molecular formula C4HgK2N4 and molecular weight 382.85600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Mercuric Potassium Cyanide (CAS 591-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1323384-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.