Syna PI 6976
| Chemical Name: | Mixed type triarylsulfonium hexafluoroantimonate salts 1. 8945-2-37-9 (thiodi-4,1-phenylene)-bis-(diphenylbis)(OC-6,11)hexafluoroantimonate, 2. 71449-78-0 Diphenyl[4-(phenylthio)phenyl]sulfonium hexafluoroantimonate, 3. 108-32-7 Propylene carbonate(4-methyl-1,3-dioxide-2-pentanone) |
| Molecular Formula: | C36H28S3.2(SbF6), C24H19F6S2Sb, C4H6O3 |
| Molecular Weight: | 1465.34 g/mol |
| CAS No: | 390388-69-9 |
| EC No: | N/A |
| Synonyms: | Cationic Photoinitiator (UVI 6976), Cyracure UVI 6976 |
Molecular Structure
Description:
Syna PI 6976 is a cationic photoinitiator containing a mixture of
triarylsulfonium hexafluoroantimonate salts in propylene carbonate.
UVI-6976 photoinitiator is used to UV-cure CYRACURE cycloaliphatic
epoxide resins, vinyl ethers and other cationically curing materials.
Product Specification:
| Term | Specification | |
| Appearance | Clear Yellow to Amber Liquid | |
| Active Content (HPLC) | >= 50% | |
| Water | <= 1.00% | |
| Viscosity @ 25°C (CPS) | <= 100 | |
| Chromacity(Gardner) | <= 4 | |
| Package | 20kgs/pail, 200kgs/Drum, and 1mt IBC Drum | |
| Shelf Life | Two Years | |
| Printable TDS Version | SDS |