Dafeng Tiansheng Pharmaceutical Co., Ltd.(Dafeng Huashu Pharmaceutical Co., Ltd.)
Bulk drug
Intermediate
ODA
UV adsorbent
Photoinitiator
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Light stabiliser
OCTA LS-292
Category: HALS
CAS No.: 41556-26-7; 82919-37-7
Chemical name: Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
Molecular formula: C30H56N2O4+C21H39NO4C30
Structural formula:
Technical index:
appearance light yellow liquid
content 96.0%min
specific gravity(20℃) 0.99 g/cm3
light transmittance 425nm 94%min
500nm 96%min
solubility soluble in methyl alcohol, ethyl alcohol, benzene, methylbenzene and hexane; insoluble in water
Application:

OCTA LS-292 is hindered amine light stabilizer. It is mainly used in paint, coating, printing ink and polyurethane paint.

Packaging: 25kg plastic drum
Storage: moisture proof, heat prevention; in dry condition
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