Histamine Dihydrochloride 98.5% For Biochemistry
2-(4-Imidazolyl)ethylamine dihydrochloride
| Product Code | B-01359 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | FOR BIOCHEMISTRY | CAS No | 56-92-8 |
| Molecular Formula | C5H9N3·2HCl | Molecular Weight | 184.07 |
| H.S.Code | 2933.39900 | Shelf Life | 60 Months |
| Purity | 98.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 249 - 252°C | pH Value | 3.22 |
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:GHS02 , GHS05 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