UNII substance
NARAFILCON B
UNII CZ632DVN4L · polymer
Key facts
| UNII | CZ632DVN4L |
|---|---|
| Preferred name | NARAFILCON B |
| CAS registry number | 909294-16-2 |
| NCI Thesaurus code | C190430 |
| Substance type | polymer |
| Ingredient type | INGREDIENT SUBSTANCE |
| GSRS record | gsrs.ncats.nih.gov |
At a glance
- 1–9 Other names and synonyms
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
About UNII substances
A Unique Ingredient Identifier (UNII) is the FDA's permanent identifier for a substance in regulated products, assigned through the Global Substance Registration System.
Source: U.S. Food and Drug Administration (FDA), Global Substance Registration System (GSRS)