2-Mercaptonicotinic acid [ 38521-46-9 ]
- Appearance
- yellow powder
- Melting Point
- 263-265(lit.) ( ℃ )
- Boiling Point
- 98.3 ( ℃ )
checking item | specification |
appearance | white crystal powder |
loss on drying | ≤0.5% |
melting point | 270°C(decomposition) |
content(HPLC) | ≥99.0% |