ammonium sulfite
亚硫酸铵
Also known as: diammonium sulfite, diammonium salt, ammonium sulfite (anh.), sulfurous acid, diammonium salt
ammonium sulfite (CAS 10196-04-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H8N2O3S and a molecular weight of 116.140 g/mol. It is also known as diammonium sulfite, diammonium salt and ammonium sulfite (anh.). Key properties include a melting point of 60ºC, a boiling point of 150ºC and a density of 1.41（25℃）. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10196-04-0
- Jingsj CID
- J-1990937-8
- Molecular Formula
- H8N2O3S
- Chinese Name
- 亚硫酸铵
- Molecular Weight
- 116.140 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 60ºC |
|---|---|
| Boiling Point | 150ºC |
| Density | 1.41（25℃） |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of ammonium sulfite?
The CAS number of ammonium sulfite is 10196-04-0.
What are the molecular formula and molecular weight of ammonium sulfite?
ammonium sulfite has molecular formula H8N2O3S and molecular weight 116.140 g/mol.
Is ammonium sulfite hazardous?
ammonium sulfite has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ammonium sulfite (CAS 10196-04-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990937-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.