Orukọ kemikali | 2-hydroxy-4-mettoxenbenbenney, BP-3 |
Alolacular agbekalẹ | C14H12O3 |
Iwuwo Molucular | 228.3 |
Cas no. | 131-57-7 |
Agbekalẹ igbekale kemikali
Atọka imọ-ẹrọ
Ifarahan | ina ofeefee lulú |
Akoonu | ≥ 99% |
Yo ojuami | 62-66 ° C |
Eeru | ≤ 0.1% |
Ipadanu lori gbigbe (55 ± 2 ° C) | ≤0.3% |
Lo
Ọja yii jẹ idawọle ti o gaju UV gba aṣoju, o lagbara lati fa itan-akọọlẹ UV ti 290500 NM ti o fẹrẹ jẹ ifarahan han si awọn ọja kekere-awọ. O jẹ ohun idurosinsin daradara si ina ati ooru, kii ṣe decompoble 200 ° C, wulo lati kun ati awọn ọja ṣiṣu, pẹlu iwọn lilo ti 0.1-0.5%.
Iṣakojọpọ ati ibi ipamọ
Package: 25kg / kaadi
Ibi ipamọ: iduroṣinṣin ninu ohun-ini, tọju fentilesonu ati kuro ninu omi ati otutu otutu.