Sinocure® 2425

(1 customer review)

Chemical Name: Environmentally Friendly Alternatives to Pi-TPO

CAS No.: n/a

Molecular Formula: C24H25O2P

Assay: ≥98.5%

Package: 20kgs/carton


Sinocure® 2425

Synonym:Economical and environmentally friendly photoinitiator which can completely replaceSpeedcure TPO;Irgacure TPO;Sinocure TPO;Darocure TPO;Genocure TPO;Chivacure TPO;JRCure TPO;Photocure TPO; TPO Photoinitiator

Molecular Formula:  C24H25O2P

Molecular Structure:

General Information:

SINOCURE® 2425 is a highly efficient free radical (I) type, with a similar chemical structure to SINOCURE® TPO,It is an economical and environmentally friendly photoinitiator which can completely replace SINOCURE® TPO.Used for initiating UV polymerization of unsaturated prepolymerization systems.


Appearance Slightly yellow powder
Purity ≥98.5%
Melting point 120 – 135℃


UV curable inks and varnishes for paper, metal and plastic surfaces.

UV absorption spectrum


Package: 20kg/carton


Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.

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1 review for Sinocure® 2425

  1. Nolan Anderson

    Outstanding service, prompt replies, efficient logistics, fantastic shopping!

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