Funfun To Bia Yellow Powder Avobenzone Cas 70356-09-1
Ọpọlọpọ awọn iru awọn ohun mimu ultraviolet lo wa, laarin eyiti phenylketone ultraviolet absorbers ti wa ni lilo pupọ ati ni iye iwadii ilowo nla. Avobenzone jẹ iru benzone ultraviolet absorbent, ati pe o tun jẹ agbedemeji iṣelọpọ Organic pataki kan.
| ITEM | STANDARD | Àbájáde |
| Ifarahan | Funfun to bia ofeefee lulú | Bia ofeefee lulú |
| Iehin (IR) | Ibaramu itọkasi julọ.Oniranran | Ṣe ibamu |
| Iehin (Aago idaduro) | Baramu itọkasi akoko idaduro | Ṣe ibamu |
| UV pato iparun | 1100-1180 | 1170 |
| Ojuami yo | 81.0 ℃-86.0 ℃ | 83.8℃-84.6℃ |
| Chromatographic ti nw(GC) | Aimọ kọọkan ≤3.0% | 1.2% |
| Lapapọ awọn idoti ≤4.5% | 1.4% | |
| Awọn olomi ti o ku | Methanol ≤3000ppm | Ṣe ibamu |
| Toluene ≤890ppm | Ṣe ibamu | |
| Microbial ti nw | Lapapọ iye aerobe ≤100CFU/g | Ṣe ibamu |
| Lapapọ iwukara ati awọn mimu ≤100CFU/g | Ṣe ibamu | |
| Pipadanu lori gbigbe | ≤0.5% | 0.03% |
| Ayẹwo (GC) | 95.0-105.0% | 100.1% |
Avobenzone jẹ ohun mimu ultraviolet sintetiki, eyiti o jẹ UV-A ti o dara (> 320nm) ultraviolet absorber. O le di UVA ni kikun wefulenti (320-400nm). O jẹ àlẹmọ UVA ti epo-tiotuka ti o gbooro-gbooro daradara. O le pese gbogbo aabo UVA ati UVB nigba idapo pẹlu awọn aṣoju oorun UVB miiran lati ṣe idiwọ alakan awọ ti o fa nipasẹ ina.
25kg paali tabi ibeere ti awọn onibara. Jeki o kuro lati ina ni iwọn otutu ti o wa ni isalẹ 25 ℃.
Avobenzone Cas 70356-09-1
