Intengo enhle i-UV Absorber UV 234 cas 70321-86-7

Igama Lamakhemikhali: I-UV Absorber UV 234

I-CAS: 70321-86-7

Ifomula yama-molecule: C30H29N3O

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Izicelo

I-UV 234 iyisithambisi se-UV esisetshenziswa ezindaweni zokucubungula amazinga okushisa aphezulu.

Isetshenziswa kakhulu ekuxubeni kwe-polycarbonate ne-polycarbonate, futhi ingasetshenziswa nasezimbozweni zezimoto.

Ukupakisha

Gcina isitsha sivaliwe kahle. Gwema ukugwinya nokuhogela.

Isigubhu esingama-25kg noma ngokwezidingo zamakhasimende.

Imininingwane

ITEM	I-INDEX
Ukubukeka	I-powder yekristalu emhlophe noma ephuzi ekhanyayo
Ukuhlasela, %	≥ 99
Okuguquguqukayo, %	≤ 0.50
Indawo Yokuncibilika (℃):	137.00-141.00℃
Umlotha, %	≤ 0.10
Ukudluliselwa (%)	460nm：97.00% min；500nm：98.00% min
* Ngaphezu kwalokho: Inkampani ingacwaninga futhi ithuthukise imikhiqizo emisha ngokwesidingo esikhethekile samakhasimende ethu.