potassium dithionate
连二硫酸钾
Also known as: dipotassium dithionate, Dithionic acid dipotassium salt, Dithionic acid, potassium salt (1:2), EINECS 236-649-3, Potassium dithionate, dithionic acid, dipotassium salt, Potassium dithionate (K2S2O6)
potassium dithionate (CAS 13455-20-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula K2O6S2 and a molecular weight of 238.32300 g/mol. It is also known as dipotassium dithionate, Dithionic acid dipotassium salt and Dithionic acid, potassium salt (1:2). Key property: a density of 2.471g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13455-20-4
- Jingsj CID
- J-22130-8
- Molecular Formula
- K2O6S2
- Chinese Name
- 连二硫酸钾
- Molecular Weight
- 238.32300 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 2.471g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of potassium dithionate?
The CAS number of potassium dithionate is 13455-20-4.
What are the molecular formula and molecular weight of potassium dithionate?
potassium dithionate has molecular formula K2O6S2 and molecular weight 238.32300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "potassium dithionate (CAS 13455-20-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22130-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.