Ammonium dihydrogen arsenate
砷酸二氢铵
Also known as: Ammonium dihydrogen arsenate, Monoammonium arsenate, Ammonium arsenate monobasic, Arsenic acid monoammonium salt, Ammonium dihydroarsenate, azanium dihydrogen arsorate, EINECS 236-667-1, MFCD00064864
Ammonium dihydrogen arsenate (CAS 13462-93-6) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H12AsN3O4 and a molecular weight of 193.035 g/mol. It is also known as Monoammonium arsenate, Ammonium arsenate monobasic and Arsenic acid monoammonium salt. Key properties include a melting point of 300ºC and a density of 2.311. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13462-93-6
- Jingsj CID
- J-6599-9
- Molecular Formula
- H12AsN3O4
- Chinese Name
- 砷酸二氢铵
- Molecular Weight
- 193.035 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 300ºC |
|---|---|
| Density | 2.311 |
Frequently Asked Questions
What is the CAS number of Ammonium dihydrogen arsenate?
The CAS number of Ammonium dihydrogen arsenate is 13462-93-6.
What are the molecular formula and molecular weight of Ammonium dihydrogen arsenate?
Ammonium dihydrogen arsenate has molecular formula H12AsN3O4 and molecular weight 193.035 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ammonium dihydrogen arsenate (CAS 13462-93-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6599-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.