UV Absorber UV-366 CAS NO.: 169198-72-5

Ingoa matū: 2 – (2′-hydroxy-4′-benzoic acid phenyl) -5 chloro-2H-benzotriazole

tātai rāpoi ngota:

Te taumaha ngota:365.77
CAS NO.: 169198-72-5
tātai hanganga matū: C₁₉H₁₂ClN₃O₃

Taupū Hangarau:
Te ahua: Maamaa, tata ma

Ihirangi whakamatautau: ≥98.5 %(HPLC)

Ira whakarewa: 183.1-184.5 C
Te pungarehu: ≤ 0.5%

Whakamahi: He nui te taumaha ngota, he kore-pahekeheke, he atete ki te tango; hangaia ngawari.

Ko te benzotriazole UV absorber ka taea te aukati i nga tauhohenga whakaheke o te waikura, te tiaki i nga rauemi muka, me te whakapai ake i te reanga hua kakano; he reanga hou tenei o nga kaihoroi UV me te hangarau arai, ka riro i te 2007 te tiwhikete hua matua taumata-kawanatanga, ka eke ki te taumata o te ao.

Nga painga: Hua hua anti-UV pai, me te whakarea mate molar UV 2.6 nga wa o te benzophenone UV absorbers, me te 1.8 nga wa o te benzotriazole tikanga (whakakapi i te alkylphenol derivatives) te akomanga o te UV absorbers.

He kaha te whakauru, ina koa te muka; He kaha ake te whakauru o te microfiber i tera o te triazine ultraviolet absorber.

Tapeke me te Rokiroki:

Mōkī: 25KG/CARTON

Rokiroki: Ka mau i roto i nga rawa, pupuri i te hau me te matara atu i te wai me te wera nui.