Cation Standard - Ammonium CAS 14798-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14798-03-9 |
| Molecular Formula | H4N |
| Molecular Weight | 18.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cation Standard - Ammonium (CAS 14798-03-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: H4N. Molecular weight: 18.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | H4N |
| Molecular Weight | 18.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Freely soluble in water |
| Stability | Light-sensitive; avoid direct strong light |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Water (CAS 7732-18-5)
- Methane-d2 (gas) (CAS 676-55-1)
- Ammonia-15N, Solution in Methanol (~2M) (CAS 13767-16-3)
- 2,2'-(Ethane-1,2-diylbis(azanediyl))bis(2-(2-hydroxyphenyl)acetic acid) (CAS 1170-02-1)
- 2-(Cyclopentylthio)-N-((1-(2-(methylthio)benzyl)piperidin-4-yl)methyl)acetamide (CAS 1448124-06-8)
- tert-butyl 3-(cyanomethyl)-3-hydroxy-azetidine-1-carboxylate (CAS 1330766-15-8)
- benzyl 3-(chlorosulfonyl)azetidine-1-carboxylate (CAS 1311315-85-1)
- Methyl 1-((2,6-dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-20-4)
- n-(3-Chlorophenyl)-2-methyl-2-(methylamino)propanamide (CAS 1343639-84-8)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com