UV Absorber BP-4 CAS NO.: 4065-45-6

Ingoa matū: 2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid
tātai rāpoi ngota: C14H12O6S
Te taumaha ngota: 308.31
CAS NO.: 4065-45-6
tātai hanganga matū:

Taupū Hangarau:
Te ahua: He ma-ma-ma, he kowhai marama ranei te paura tioata
Whakamātautau (HPLC): ≥ 99.0%

PH Uara 1.2~2.2

Ira Whakarewa ≥ 140 ℃

Ngaronga i te whakamaroke ≤ 3.0%

Pokarekare i roto i te wai ≤ 4.0EBC

Te Koura Taamaha ≤ 5ppm

Tae Gardner ≤ 2.0

Whakamahi:

Ko te Benzophenone-4 he wairewa-wai & e taunakihia ana mo nga mea tino nui o te tiaki ra. Kua whakaatuhia e nga whakamatautau ko te Benzophenone-4 e whakapumau ana i te viscosity o nga gels i runga i

waikawa polyacrylic (Carbopol, Pemulen) ina pa ana ki te hihi UV. Ko te iti o te 0.1% ka puta he hua pai. Ka whakamahia hei whakapumau ultra-violet i roto i te wūru, te whakapaipai, te pesticides me te paninga pereti lithographic. Me tuhi

Ko te tBenzophenone-4 kaore i te hototahi ki nga tote Mg, ina koa ki nga whakaehunga wai-hinu. Ko te Benzophenone-4 he tae kowhai ka kaha ake i roto i te awhe kawakore & ka whakarereke pea i te take o nga otinga tae.

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.