Histamine Dihydrochloride 98.5% For Biochemistry
2-(4-Imidazolyl)ethylamine dihydrochloride
Product Code. |
01359 |
Grade |
|
Purity |
98.5% |
CAS No. |
56-92-8 |
Molecular Formula |
C5H9N3·2HCl |
Molecular Weight |
184.07 |
H.S.Code |
2933.39900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White |
pH value |
3.22 |
| Melting point/ Freezing point [°C] |
249 - 252 |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay (titration) | 98.5-101.0% |
| Infrared spectrum | Conforms to structure |
| Loss on drying (at 105°C) | Max 0.5% |
| Sulphated ash | Max 0.1% |
Safety Information and Hazard Symbols
Symbol: GHS07, GHS08
Signal Word: Warning
UN No.: NA
IMCO Class No.: NA
Packing Group: NA
Hazardous Statement: H315-H317-H319-H334-H335
Precaution Statement: P261-P280-P305 + P351 + P338-P342 + P311