Ammonia solution
SIGALD/499145 - 7 N in methanol
CAS Number: 7664-41-7
Empirical Formula (Hill Notation): H3N
Molecular Weight: 17.03
MDL Number: MFCD00011418
Linear Formula: NH3
Product Type: Chemical
4×100 Slip-cover Can
Photo is meant to be representative of product you will receive if ordered. Additional information is printed on actual labels and package types are subject to change.
Photo is meant to be representative of product you will receive if ordered. Additional information is printed on actual labels and package types are subject to change.
| concentration | 6.5-7.5 M (by NaOH, titration) |
| 7 N in methanol | |
| density | 0.779 g/mL at 25 °C |
| form | liquid |
| impurities | ≤0.1% water (Karl Fischer) |
| InChI | 1S/H3N/h1H3 |
| InChI key | QGZKDVFQNNGYKY-UHFFFAOYSA |
| Quality Level | 100  |
| SMILES string | N |
| storage temp. | 2-8°C |
| Application: | Ammonia solution (7N methanolic ammonia) can be used in the synthesis of: • Hydrogen halide salts of primary amines from corresponding halides under microwave irradiation. • N-alkylbis(3-aminopropyl)a • 2-quinoxalinecarboxamide by ammonolysis of 2-methoxycarbonylquinoxal |
| Application: | Ammonia solution (7N methanolic ammonia) may be used in the preparation of trioxolanes. It may also be used in the preparation of hydrogen halide salts (HX) of primary amines under microwave irradiation. |
| General description: | Ammonia solution is commonly used as a pH-adjusting or buffering agent in a variety of liquid formulations. It also acts as a base in some chemical reactions. |
| Packaging: | 1 L in Sure/Seal™ |
| Packaging: | 100, 4×100 mL in Sure/Seal™ |
| Symbol |     GHS02,GHS05,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H225 - H301 + H311 + H331 - H314 - H370 - H412 |
| Precautionary statements | P210 - P273 - P280 - P301 + P310 + P330 - P303 + P361 + P353 - P305 + P351 + P338 + P310 |
| Hazard Codes | F,T |
| Risk Statements | 11-23/24/25-34-39/23/24/25 |
| Safety Statements | 16-26-36/37/39-45 |
| RIDADR | UN 3286 8(6.1)(3) / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 57.2 °F - closed cup |
| Flash Point(C) | 14 °C - closed cup |
| Supplemental Hazard Statements | EUH071 |
| Density | 0.779 g/mL at 25 °C |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352300 |