| Name | hydrogen sulfate,2-methyl-4-[(2-methylphenyl)diazenyl]benzenediazonium | 
|---|---|
| Synonyms | 2-Methyl-4-([2-methylphenyl]azo)benzenediazonium salt EINECS 202-985-4 Fast Garnet GBC 2-Methyl-4-[(E)-(2-methylphenyl)diazenyl]benzenediazonium hydrogen sulfate Fast Garnet GBC sulfate salt Azoic Diazo No. 4 Benzenediazonium,2-methyl-4-((2-methylphenyl)azo)-,sulfate (1:1) Fast Garnet GBC Salt MFCD00011883 | 
| Density | 1.3798 (rough estimate) | 
|---|---|
| Molecular Formula | C14H14N4O4S | 
| Molecular Weight | 334.350 | 
| Exact Mass | 334.073578 | 
| PSA | 138.68000 | 
| LogP | 5.28878 | 
| Index of Refraction | 1.6270 (estimate) | 
| Storage condition | −20°C | 
| Symbol |   GHS08 | 
|---|---|
| Signal Word | Danger | 
| Hazard Statements | H350 | 
| Precautionary Statements | P201-P308 + P313 | 
| Personal Protective Equipment | Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges | 
| Hazard Codes | T: Toxic; | 
| Risk Phrases | R45 | 
| Safety Phrases | 53-45-36/37/39 | 
| RIDADR | NONH for all modes of transport | 
| WGK Germany | 3 |