Isifunxi se-UV UV-328 INOMBOLO YECAS: 25973-55-1

I-Polyester engagcwaliyo: 0.2-0.5wt% ngokusekelwe kubunzima be-polymer

I-PVC eqinileyo: 0.2-0.5wt% ngokusekelwe kubunzima be-polymer

I-PVC eyenziwe ngeplastiki: 0.1-0.3wt% ngokusekelwe kubunzima be-polymer

I-Polyurethane: 0.2-1.0wt% ngokusekelwe kubunzima be-polymer

I-Polyamide: 0.2-0.5wt% ngokusekelwe kubunzima be-polymer

Igama lekhemikhali:2-(2'-Hydroxy-3',5'-dipentylphenyl)benzotriazole

Ifomula yemolekyuli: C₂₂H₂₉N₃O

Ubunzima beemolekyuli:351.5

INOMBOLO YE-CAS:25973-55-1

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama lekhemikhali	2-(2′-Hydroxy-3′,5′-dipentylphenyl)benzotriazole
Ifomula yemolekyuli	C₂₂H₂₉N₃O
Ubunzima be-molecular	351.5
INOMBOLO YE-CAS.	25973-55-1

Ifomula yolwakhiwo lwekhemikhali
uv328

Inkcazo

Inkangeleko	Umgubo omhlophe ukuya kotyheli okhanyayo
Umxholo	≥ 99%
Indawo yokunyibilika	80-83°C
Ilahleko yokomisa	≤ 0.5%
Uthuthu	≤ 0.1%

Ukuhanjiswa kokukhanya

Ubude bamaza nm	Ukuhanjiswa kokukhanya %
440	≥ 96
500	≥ 97

Ubuthi: ubuthi obuphantsi kwaye busetyenziswa kwizinto zokupakisha ukutya.
Ukusetyenziswa: Le mveliso isetyenziswa kakhulu kwi-polyvinyl chloride, i-polyurethane, i-polyester resin kunye nezinye. Ububanzi obuphezulu bokufunxa amaza yi-345nm.
Ukunyibilika kwamanzi: Kunyibilika kwi-benzene, i-toluene, i-Styrene, i-Cyclohexane kunye nezinye izinyibilikisi zendalo.

Ukupakisha kunye nokugcina
Iphakheji: 25KG/IBHAKHI
Indawo yokugcina: Izinzile kwindawo, igcina umoya ungena kwaye ikude namanzi kunye nobushushu obuphezulu.

Ngaphambili: I-Optical Brightener OB-1 yePVC

Okulandelayo: Isifunxi se-UV UV-531 se-PVC CAS NO.: 1843-05-6

Bhala umyalezo wakho apha uze uwuthumele kuthi