UV Absorber UV-120 CAS NO.: 4221-80-1

Sunan Sinadari:2,4-di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate

Ma’ana:Benzoicacid, 3,5-di-tert-butyl-4-hydroxy-, 2,4-di-tert-butylphenyl ester (7CI,8CI)

Tsarin kwayoyin halittaSaukewa: C29H42O3

Nauyin Kwayoyin Halitta438.66

Tsarin

Lambar CAS4221-80-1

Ƙayyadaddun bayanai

Bayyanar: White crystalline foda

Abun ciki: ≥99%

Matsayin narkewa: 194-199 ℃

Asarar bushewa: ≤ 0.5%

Ƙarfafawa: ≤0.3%

Ash: 0.1%

Canja wurin% (450nm) ：≥98.0%

Aikace-aikace:

Ingancin ingancin UV absorber don PVC, PE, PP, ABS & polyesters unsaturated.

Shiryawa da Ajiya:

Kunshin: 25KG/CARTON

Ajiye: Barga a cikin dukiya, kiyaye samun iska da nisantar ruwa da zafin jiki.