Home > Pallav Chemicals > Nucleosides, Nucleotides & DNA > Adenine Sulphate 99% AR For desensitization of photographic gelatin
Adenine Sulphate 99% AR For desensitization of photographic gelatin
For desensitization of photographic gelatin.
Adenine Hemisulfate; 1H-Purin-6-Amine; Sulfate (2:1)
Product Code. |
00069 |
Grade |
|
Purity |
Min. 99% |
CAS No. |
321-30-2 |
Molecular Formula |
C5H5N5·1/2H2SO4 |
Molecular Weight |
184.17 |
H.S.Code |
2933.59900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White to yellow crystalline |
Melting point/ Freezing point [°C] |
205 °C |
Packaging
Specification
| Appearance | White to Yellow crystalline powder |
| Assay | Min 99.0% |
| Loss on drying | Max 2.0% |
| Residue on ignition | Max 0.1% |
| Heavy metal (as Pb) | Max 0.001% |
Safety Information and Hazard Symbols