UV ABSORBER UV-384: 2

Lus piav qhia luv luv:

UV-384: 2 yog BENZOTRIAZOLE UV absorber tshwj xeeb rau txheej txheej txheej.UV-384: 2 muaj qhov zoo thermal stability thiab ib puag ncig kam rau ua, ua rau UV384: 2 tshwj xeeb tshaj yog tsim rau siv nyob rau hauv huab cua txheej txheej, thiab ua tau raws li tsheb thiab lwm yam txheej txheem txheej txheem rau UV-absorber kev ua tau zoo.


Product Detail

Khoom cim npe

Lub npe tshuaj:3-(2H-Benzotriazolyl)-5-(1,1-di-methylethyl)-4-hydroxy-b
Enzenepropanoic acid octyl esters
CAS Nr .:127519-17-9
Molecular Formula:C27H37N3O3
Molecular Luj:451.60 ib

Specification
Tswb: Nqus me ntsis daj mus rau daj kua
Kev Ntsuas: ≥ 95%
Volatile: 0.50% max
Clarity: ntshiab
Qhov Loj: 7.00 max
Lub teeb transmittance: 460nm≥95%;
500nm ≥97%

Daim ntawv thov
UV-384: 2 yog BENZOTRIAZOLE UV absorber tshwj xeeb rau txheej txheej txheej.UV-384: 2 muaj qhov zoo thermal stability thiab ib puag ncig kam rau ua, ua rau UV384: 2 tshwj xeeb tshaj yog tsim rau siv nyob rau hauv huab cua txheej txheej, thiab ua tau raws li tsheb thiab lwm yam txheej txheem txheej txheem rau UV-absorber kev ua tau zoo.Cov yam ntxwv haum ntawm UV wavelength ntau yam, ua rau nws zoo tiv thaiv lub teeb-sensitive txheej txheej, xws li ntoo thiab yas txheej txheej.

Pob thiab Cia
1.25kg ib
2. Khaws rau hauv qhov chaw kaw, qhuav thiab tsaus


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