Zodzoladzola zipangizo CAS 4065-45-6 Benzophenone-4
Benzophenone-4 Kufotokozera:
Dzina la malonda: D
CAS NO.: 4065-45-6
Katunduyu wa maselo: C14H12O6S
Molecular Kulemera kwake: 308.31
Dzina la mankhwala: 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid
Benzophenone-4 Ntchito:
Benzophenone-4 ndi yotakata mayamwidwe UV absorber kuti ndi ogwira mu 280 - 360 nm osiyanasiyana.
Benzophenone-4 ndi madzi sungunuka, asidi gulu ayenera o kukhala neutralized ndi mmodzi wa mwachizolowezi neutralizing wothandizira, eg.triethanolamine ndi NaOH.
Benzophenone-4 amavomerezedwa kuti azisamalira khungu ku EU, USA ndi Japan, amagwiritsidwa ntchito kwambiri pokonzekera dzuwa.
Benzophenone-4 itha kugwiritsidwanso ntchito mu zokutira zotengera madzi, utoto wamadzi ndi zotsukira kuti zithandizire kuwongolera nyengo.
Est | UNIT | KULAMBIRA |
KUONEKERA | WOYAMBA UFA WOYERA | |
ZOYESA | % | 99.00MIN |
MFUNDO YOSUNGA | ℃ | 160.00MIN |
VOLATILES | % | 2.00 MAX |
PH | 1.20-2.20 | |
COLOR | Gardner | 4.0 MAX |
CHIPIRI | NTU | 16.0 MAX |
MTIMA WOTSATIRA | ppm | 20 MAX |
KUTHA KWANKHANI | ||
285nm pa | 460MIN | |
325nm pa | 290MIN | |
K VALUE | 45.0-50.0 |