UV Absorber UV-120 CAS NỌ .: 4221-80-1

Orukọ Kemikali:2,4-di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate

Awọn itumọ ọrọ sisọ:Benzoicacid, 3,5-di-tert-butyl-4-hydroxy-, 2,4-di-tert-butylphenyl ester (7CI,8CI)

Ilana molikulaC29H42O3

Òṣuwọn Molikula438.66

Ilana

Nọmba CAS4221-80-1

Sipesifikesonu

Irisi: White crystalline lulú

Akoonu: ≥99%

Oju ipa: 194-199 ℃

Pipadanu lori gbigbe: ≤ 0.5%

Iyipada:≤0.3%

Eeru: ≤ 0.1%

Gbigbe%(450nm)：≥98.0%

Awọn ohun elo:

Olumumu UV ti o munadoko gaan fun PVC, PE, PP, ABS & polyesters ti ko ni irẹwẹsi.

Iṣakojọpọ ati Ibi ipamọ:

Package: 25KG/CARTON

Ibi ipamọ: Idurosinsin ninu ohun-ini, tọju fentilesonu ati kuro lati omi ati iwọn otutu giga.