Speedcure PBZ CAS 2128-93-0

Chemical Name: 4-Benzoylbiphenyl

Product name:Photoinitiator PBZ; Speedcure PBZ

CAS No.:2128-93-0

Molecular Fomula:C19H14O

Molecular weight:258.31

Appearance: Off White powder

Assay: ≥99%

Speedcure PBZ CAS 2128-93-0 specification

Item	Specifications
Appearance	Off White powder
Assay	≥99%
Melting Point	99-103℃
Ash	≤ 0.1%

Speedcure PBZ CAS 2128-93-0 function

Speedcure PBZ is a photoinitiator, which is normally used together with a tertiary amine synergist in the formulation of UV curable coatings.

Suggested levels of use are 0.5–3% w/w Speedcure PBZ together with 2–5% w/w Speedcure EDB or DMB (quantities vary depending on individual formulations and applications).

Speedcure PBZ CAS 2128-93-0 Packaging

Packing:20kg/carton box.

Speedcure PBZ CAS 2128-93-0 storage

Stored in a cool dry place out of direct sunlight.