UV-327 CAS 3864-99-1

CAS:3864-99-1

Usoro Molekụla:C20H24ClN3O

Ibu Molekụla:357.88

EINECS:223-383-8

Okwu ndị yiri ya:2-(3',5'-DI-TERT-BUTYL-2'-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOLE; 2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOLE; 2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylChemicalbookethyl)-phenol

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ UV-327 CAS 3864-99-1?

Ihe na-amịkọrọ UV UV-327 bụ ihe na-amịkọrọ ultraviolet benzotriazole nke ọma, oke ogologo mmiri dị ukwuu karịa ihe na-amịkọrọ UV UV-P, nwere ike ịmịkọrọ UV nke 300-400 mm nke ukwuu, oke mmiri kachasị elu bụ 353 nm, yana ezigbo nkwụsi ike kemịkalụ, obere mgbanwe. Ihe na-amịkọrọ UV UV-327 na-abụkarị ntụ ntụ odo odo ma ọ bụ ọcha, nke a na-agbaze na ihe mgbaze dịka styrene, benzene, toluene, wdg.

Nkọwapụta

ihe	Nkọwapụta
Ebe agbaze	150-153°C (ọkụ)
Ebe isi mmiri	469.2±55.0°C (Amụma)
Njupụta	1.26 g/cm3
Ọnụọgụ asịd (pKa)	9.23±0.48 (Amụma)
ebe mgbari	234°C

Ngwa

Ihe na-amịkọrọ UV UV-327 nwere obere mgbanwe ma dakọtara nke ọma na resin. Ọ dabara adaba maka polypropylene, polyethylene, polyformaldehyde na polymethyl methacrylate, ọkachasị maka eriri polypropylene. Ihe na-amịkọrọ UV UV-327 bụ ihe na-eme ka ìhè sie ike nke ọma ma nwee mmetụta synergistic na antioxidant.