What mysterious substance is PEMA（ CAS#：3683-12-3）?

Product Name: 2-PHENYLETHYL METHACRYLATE (PEMA（ CAS#：3683-12-3）)

CAS RN: 3683-12-3

Appearance: Colorless clear liquid

Boiling point: 119-120°C 11mm

Melting point: 79-81°C

Solubility: Insoluble in water

Molecular Formula: C12H14O2

Molecular Structure:Molecular Weight : 190.24

Hscode: 2916140000

Application: Ophthalmic material

Pharnorcia PEMA ( CAS#: 3683-12-3) is sold in over 50 developed countries worldwide,  PEMA (CAS #: 3683-12-3) is an advanced material used by over 100 ophthalmic enterprises.

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