| Parameter | Spezification |
|---|---|
|
Assay (GC) |
min. 99.0 A% |
|
Assay (NT) |
min. 99.0 % |
|
Melting range (begin) |
110.0 - 114.0 °C |
|
Melting range (end) |
110.0 - 114.0 °C |
|
Sulphated ash |
max. 0.1 % |
|
Water (Karl Fischer) |
max. 1.0 % |
|
Iron (Fe) |
max. 10 ppm |
|
2,2'-Dipyridyl (GC) |
max. 0.1 A% |
4,4′-Dipyridyl p.a. anhydrous
| Hazards identification |
|---|
 Skull and crossbones (GHS06) |
| Signal word |
|---|
|
Danger |
| Hazard statements | |
|---|---|
|
H301 |
Toxic if swallowed. |
| Precautionary statements | |
|---|---|
|
P264 |
Wash with water and soap thoroughly after handling. |
|
P270 |
Do not eat, drink or smoke when using this product. |
|
P301/310 |
IF SWALLOWED: Immediately call a POISON CENTER/doctor/.... |
|
P321 |
Specific treatment (see ... on this label). |
|
P330 |
Rinse mouth. |
|
P405 |
Store locked up. |