Language：EN
Back4-Hydroxybenzaldehyde
| Product Name4-Hydroxybenzaldehyde | CAS NO.123-08-0 |
| Check-Point | Unit | Specifications | |
| Appearance | - | Light Yellow Crystalline Powder | White Crystalline Powder |
| Purity | % min | 99 | 99.5 |
| Melting Point | ℃ min | 114.5-117 | 115-117 |
| Water | % max | 0.5 | 0.3 |
| Heavy Metal | % max | 10 | 10 |
| Chloride | ppm max | 100 | 100 |