NILE CHEMICALS
NILE
CHEMICALS
| METHYL SALICYLATE | |
| Wintergreen oil synthetic | |
| C8H8O3 M.W. 152.15 | |
| Assay ( GC ) | 99.0 - 100.0% |
| Identity IR Spectrum | passes test |
| Clarity of solution | |
| (16.66% in 96% ethanol) | passes test |
| Clarity of solution | |
| (12.5% in 70% ethanol) | |
| Opt. Rotation (a 25O/d) | inactive |
| d 20O/4O | 1.180 - 1.185' |
| Refractive index (n20O/D) | 1.535 - 1.538' |
| Substance with an acidic reaction | |
| ( as salicylic acid ) | < 0.1% |
| Heavy metals ( as Pb ) | < 0.001% |