Dithizone 98% AR (1,5-Diphenylthiocarbazone)
1,5-Diphenylthiocarbazone ;Dithizone
Product Code. |
01085 |
Grade |
AR |
Purity |
98% |
CAS No. |
60-10-6 |
Molecular Formula |
C13H12N4S |
Molecular Weight |
256.32 |
H.S.Code |
2930.90990 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Black powder |
Melting point/ Freezing point [°C] |
168 °C |
| Solubility in water [% weight] |
Insoluble in water |
Packaging
Specification
| Appearance | Brown to Very Dark Brown and Purple to Very Dark Purple or black powder |
| Assay | Min 98% |
| Specific absorptivity 1%/1cm (at 605 nm) | Min 1522 |
| Relative absorbtion (A 605 nm/at 445 nm; chloroform) | Min 2.5 |
| Sulphated ash | Max 0.2% |
| Heavy metal (as Pb) | Max 0.001% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338