Pyrocatechol
Minimum Order: 0
Quality/Safety Certification: 0.00
It's an important intermediate for hair dyes, fur dyes, pharmaceuticals etc.
Detailed specs:
Testing items | Specifications |
Appearance | Light gray to light brown flake grains crystal |
Content | ≥ 98.5% |
Melting point | 103.0 106.0 |
Ash | ≤ 0.04% |
