Adenine 99% For Biochemistry
Confirms to BP, USP
6-aminopurine
Product Code. |
00068 |
Grade |
|
Purity |
Min. 99% |
CAS No. |
73-24-5 |
Molecular Formula |
C5H5N5 |
Molecular Weight |
135.13 |
H.S.Code |
2933.59900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White powder |
Odour |
Odorless |
| pH value |
7 |
Melting point/ Freezing point [°C] |
> 360 °C |
Solubility in water [% weight] |
Slightly soluble in water |
Packaging
Specification
| Appearance | White powder |
| Assay | Min 99% |
| Identification | Passes test |
| Appearance of solution | Passes test |
| Acidity or alkalinity | Passes test |
| Related Substances | Passes test |
| Chloride (Cl) | Max 0.01% |
| Sulphate (SO4) | Max 0.03% |
| Ammonium (NH4) | Max 0.001% |
| Heavy metal (as Pb) | Max 0.001% |
| Loss on drying | Max 0.5% |
| Residue on ignition | Max 0.1% |
| Organic volatile impurities (By GC) | Passes test |
| Residual solvents | Passes test |
| Nitrogen content (as N) | 50.2-53.4% |
Safety Information and Hazard Symbols
Symbol: GHS06
Signal Word: Danger
UN No.: 2811
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H301
Precaution Statement: P301 + P310