UV UV-531 fun Pvc Cas No .: 1843-05-6
| Orukọ kemikali | 2-hydroxy-4- (OCtyloxy) Benzophenone |
| Alolacular agbekalẹ | C21H26O3 |
| Iwuwo Molucular | 326 |
| Cas no. | 1843-05-6 |
Agbekalẹ igbekale kemikali
Atọka imọ-ẹrọ
| Ifarahan | Imọlẹ Crystal Crystal lulú |
| Akoonu | ≥ 99% |
| Yo ojuami | 47-49 ° C |
| Ipadanu lori gbigbe | 0 0,5% |
| Eeru | ≤ 0.1% |
| Ina ina | 450nm≥90%; 500NM≥95% |
Lo
Ọja yii jẹ iduroṣinṣin ina pẹlu iṣẹ ṣiṣe ti o dara, o lagbara lati gba igbẹkẹle UV ti 240-340 Nm ti o dara, imudara to dara ati lati dinku awọ naa. O tun le ṣe idaduro yellowing ati idiwọ pipadanu ti iṣẹ ti ara rẹ. O ti wa ni a lo to pe, PVC, PP, PS, Polyphylvee okun, En.ylorite-or
Dosege Gbogbogbo
Iwọn lilo rẹ jẹ 0.1% -0.5%.
1.Polypropylene: 0.2-0.5WT% da lori iwuwo polymer
2.Pvc
Rigid Pvc: 0.5wt% da lori iwuwo polymer
PVC ti a ṣiji: 0.5-2 WT% da lori iwuwo polymer
3.Polyethylene: 0.2-0.5WT% da lori iwuwo polymer
Iṣakojọpọ ati ibi ipamọ
Package: 25kg / kaadi
Ibi ipamọ: iduroṣinṣin ninu ohun-ini, tọju fentilesonu ati kuro ninu omi ati otutu otutu.
Kọ ifiranṣẹ rẹ nibi ki o firanṣẹ si wa