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Dafeng Tiansheng Pharmaceutical Co., Ltd.(Dafeng Huashu Pharmaceutical Co., Ltd.)
Bulk drug
Intermediate
ODA
UV adsorbent
Photoinitiator
Antioxidant
Light stabiliser
Photocure CIM
CAS No.: 7189-82-4
Chemical name: 2,2'-Bis(O-Chlorophenyl)-4,4',5,5'-Tetraphenyl-1,2'-Bi (III-Imidazole)
Molecular formula: C42H28N4Cl2
Molecular weight: 164.2
Structural formula:
Technical index:
appearance yellow crystal powder
content(HPLC) 99.0%min
melting point 200-203℃
loss on drying 1%max
solution clarity clear
insolubles 0.05%min
Application: OCTASORB BCIM is a kidn ofphotoinitiator, used in ultraviolet light polymerization system.
Packaging: fiber can with inner plastic bag; net weight is 25kg/drum or according to customer requirements
Storage: in dry and under low-temperature
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