| Product Name |
Ammonium hydroxide |
| Synonyms |
Ammonia Solution (28% in Water);Ammonia 25%;Ammonium hydroxide solution >=25% NH3 in H2O, semiconductor grade VLSI PURANAL(TM) (Honeywell 17605);Ammonium hydroxide solution 28% NH3 in H2O, >=99.99% trace metals basis;Ammonium hydroxide solution ACS reagent, 28.0-30.0% NH3 basis;Ammonium hydroxide solution puriss. p.a. plus, >=25% NH3 in H2O;Ammonium hydroxide solution puriss. p.a., reag. ISO, reag. Ph. Eur., ~25% NH3 basis;Ammonium hydroxide solution puriss., 30-33% NH3 in H2O |
| CAS Registry Number |
1336-21-6 |
| Molecular Formula |
H5NO |
| Molecular Weight |
35.05 |
| EINECS |
215-647-6 |
| Other Registry Numbers |
; |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: |
IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
 |
| Melting point |
-77°C |
| Boiling Point |
36°C |
| Density |
0.91 g/mL at 20 °C
|
| vapor Density |
1.2 (vs air) |
| Storage |
Store at RT. |
| form |
Liquid, Single Sub-Boiling Quartz Distillation |
| pka |
9.3(at 25℃) |
| Color |
Colorless |
| Explosive Limit |
27% |
| Water Solubility |
Miscible with water. |
| Merck |
14,494 |
| Stability: |
Stable. Incompatible with copper, copper alloys, acids, galvanised iron, zinc, aluminium, bronze, dimethyl sulphate, mercury, alkali metals. |
| InChIKey |
VHUUQVKOLVNVRT-UHFFFAOYSA-N |
| More Properties From PubChem |
Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System |
Ammonium hydroxide ((NH4)(OH))(1336-21-6) |
