Orukọ kemikali: 2-Phenylbenzimidazole-5-sulfonic acid;2-phenyl-1h-benzo [d] imidazole-5-sulfonic acid;UV olugba-T;2-phenyl-1H-benzimidazole-6-sulfonic acid;2-phenyl-1H-benzimidazole-6-sulfonate
KAS RARA:27503-81-7
Ilana igbekalẹ:
Sipesifikesonu:
Irisi: funfun tabi iru funfun crystallization lulú
Akoonu: ≥ 98.0%
Ibi yo:>300ºC
Aini iwuwo gbigbẹ: ≤ 1%
Lilo:Eleyi jẹ titun kan ultraviolet ray absorbent, O le fa 920 ~ 990, Nigbati awọn uvradiation bi 302 nmwave length.It ká absorbing agbara je 3 igba ju awọn,gbogbo ultraviolet absorbents.It ti a maily lo ninu awọn Kosimetik ati omi kun.
Iwọn lilo ni Kosimetik: 1.5% ~ 2%, Ni wiwa 4% ~ 6%, fi UV-T sinu omi ipin 10 ati lẹhinna dapọ NaOH sinu wọn lati ṣatunṣe PH bi 8 nikẹhin fi wọn sinu awọn kikun.
Iṣakojọpọ ati Ibi ipamọ:
Apo: 25KG/BARREL
Ibi ipamọ: Idurosinsin ninu ohun-ini, tọju fentilesonu ati kuro lati omi ati iwọn otutu giga