Description
UV-944 is a high molecular weight hindered amine light stabilizer (HALS) known for its excellent compatibility, high resistance to extraction, and low volatility. It is designed to protect polymers from UV-induced degradation, enhancing their durability and longevity.
| Product Information | |
|---|---|
| CAS number | 71878-19-8 / 70624-18-9 (US) |
| EC number | – |
| Molecular Formula | C35H69Cl3N8 |
| Molecular Weight | 708.3 |
| Synonyms | Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]- [(2,2,6,6-tetramethyl- 4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino]] |
| Structure formula Image |  |
| Specifications | |
|---|---|
| Assay | 98% |
| Identity | passes test |
| Storage and Shipping Information | |
|---|---|
| Packaging and Shipping | Packing: drum; delivery within 5-7 working days. |
| Storage | Store in a dry, clean, well-ventilated warehouse. Avoid light and heat exposure. During transport, protect from leaks, rain, and direct sunlight. |
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