Dafeng Tiansheng Pharmaceutical Co., Ltd.(Dafeng Huashu Pharmaceutical Co., Ltd.)
Bulk drug
Intermediate
ODA
UV adsorbent
Photoinitiator
Antioxidant
Light stabiliser
Photocure TPO
CAS No.: 75980-60-8
Chemical name: diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Molecular formula: C22H21PO2
Molecular weight: 348
Structural formula:
Technical index:
appearance light yellow powder
content(HPLC) 98.0% min
melting point 87-93℃
volatile matter 0.2% max
ash content 0.1%max
acid value(mg KOH/g) 1.00mg KOH/g max
Application:

OCTASORB TPO is high-efficient ultraviolet light polymerization initiator.

Packaging: 20kg fiber can or according to customer requirement
Storage: in seal, in dry and in dark
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