Details
4-Hydroxybenzaldehyde
| Name of product | 4-Hydroxybenzaldehyde | CAS NO. | 123-08-0 | |
| Molecular formula | C7H6O2 | |||
| Packing | 25kg woven bag\25 or 40kg drum | REACH Registration |
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| Class or Division | UN Number | Packing Grup | H.S. CODE | 2912499000 |
| ------ | ------ | |||
| Check-Point | Unit | Specifications | ||
| Appearance | -- | Light yellow crystalline powder |
Off white crystalline powder |
|
| Purity | % min | 99 | 99.5 | |
| Melting point | °C min | 114 | 115 | |
| Water | % max | 0.5 | 0.3 | |
| Heavy metal | ppm max | - | 10 | |
| Chloride | ppm max | - | 100 | |