Solvent Green 7; Pyranine; 8-Hydroxy-1,3,6-pyrenetrisulfonic Acid Trisodium Salt
For external use only.
Certification lot no. included on label.
Chemical Formula |
C16H7Na3O10S3 |
Molecular Weight |
F.W. 524.39 |
CAS # |
6358-69-6 |
Safety Information |
|
Health Hazard |
2 |
Fire Hazard |
1 |
Reactivity |
0 |
Test |
Specification |
Assay | Min. 65% |
MAXIMUM LIMITS | |
Volatile Matter (@ 135°C) | 15.0% |
Water-Insoluble Matter | 0.2% |
Chlorides and Sulfates | 20% |
1,3,6-Pyrenetrisulfonic Acid, Trisodium Salt | 6% |
1,3,6,8-Pyrenetetrasulfonic Acid, Tetrasodium Salt | 1% |
Pyrene | 0.2% |
Lead (Pb) | 20 ppm |
Arsenic |
UPS limit |
150 lb |
Chemical information and descriptions have been provided by Spectrum Chemicals.