UNII substance

EFROFILCON A

UNII TFE5C4K9WW · polymer

Key facts

UNII TFE5C4K9WW
Preferred name EFROFILCON A
CAS registry number 2738309-37-8
NCI Thesaurus code C188771
Substance type polymer
Ingredient type INGREDIENT SUBSTANCE
GSRS record gsrs.ncats.nih.gov

At a glance

  • 1–9 Other names and synonyms

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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)

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