Pyrogallol Red
CAS: 32638-88-3
Molecular Formula: C19H12O8S
Molecular Weight: 400.36
Product Detail
| Product Code | 30384280 | ||||
| Product Name | Pyrogallol Red | ||||
| Categories | Analytical Reagents Stains & Indicators | ||||
| CAS | 32638-88-3 | ||||
| Molecular Formula | C19H12O8S | ||||
| Molecular Weight | 400.36 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29349990 |
Product Specification
| Melting Point | ≥300°C | ||||
| Solubility | Dark purple solution (10mg/ml in 1M Ammonium hydroxide) | ||||
| Lambda max | 475 – 515nm in Ethanol | ||||
| Sulfated ash | <0.5% | ||||
| Appearance | Dark red to dark green to brown or black powder | ||||
| Identification (FT-IR) | Conforms to structure and standard |
Safety Information
| Pictograms | |||||
| Signal word | None | ||||
| Hazard statements | |||||
| Precautionary statements |