Umweru Wera Ifu Yumuhondo Avobenzone Cas 70356-09-1
Hariho ubwoko bwinshi bwikurura ultraviolet, muribwo fenilketone ultraviolet ikoreshwa cyane kandi ifite agaciro gakomeye mubushakashatsi.Avobenzone ni ubwoko bwa benzone ultraviolet ikurura, kandi ni na synthesis ngirakamaro cyane.
ITEM | STANDARD | IGISUBIZO |
Kugaragara | Ifu yera yijimye | Ifu yumuhondo yijimye |
Iamenyo (IR) | Guhuza ibice byerekana | Hindura |
Iamenyo (Igihe cyo kugumana) | Ihuza igihe cyo kugumana | Hindura |
UV kuzimangana | 1100-1180 | 1170 |
Ingingo yo gushonga | 81.0 ℃ -86.0 ℃ | 83.8 ℃ -84.6 ℃ |
Ubuziranenge bwa Chromatografique(GC) | Buri mwanda ≤3.0% | 1,2% |
Umwanda wose ≤4.5% | 1.4% | |
Amashanyarazi asigaye | Methanol ≤3000ppm | Hindura |
Toluene ≤890ppm | Hindura | |
Microbial isuku | Umubare w'indege ≤100CFU / g | Hindura |
Umusemburo wose hamwe nububiko ≤100CFU / g | Hindura | |
Gutakaza kumisha | ≤0.5% | 0.03% |
Suzuma (GC) | 95.0-105.0% | 100.1% |
Avobenzone ni intungamubiri ya ultraviolet ikurura, ikaba ikurura UV-A (> 320nm) ultraviolet.Irashobora guhagarika UVA kumurongo wuzuye (320-400nm).Nibikorwa byiza-bigari byamavuta-gushonga UVA muyunguruzi.Irashobora gutanga uburinzi bwose bwa UVA na UVB mugihe ihujwe nizindi miti yizuba ya UVB kugirango irinde kanseri yuruhu iterwa numucyo.
25kg ikarito cyangwa ibisabwa kubakiriya.Bika kure yumucyo ku bushyuhe buri munsi ya 25 ℃.
Avobenzone Cas 70356-09-1