Polyphthalaldehyde
ALDRICH/900029 - Linear
Synonym: PPA
Linear Formula: (C8H6O2)n
Product Type: Chemical
| form | powder |
| mol wt | average Mn 5000-8000 |
| PDI | <2 |
| Quality Level | 100 ![]() |
| Application: | PPA is a self-amplified depolymerization media for dry lithography. |
| Packaging: | 500 mg in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352200 |


