Mai Shafar UV BP-4 CAS NO.: 4065-45-6

Sunan sinadarai: 2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid
Tsarin kwayoyin halitta: C14H12O6S
Nauyin kwayoyin halitta: 308.31
Lambar CAS.: 4065-45-6
Tsarin tsarin sinadarai:

Fihirisar fasaha:
Bayyanar: Farin crystalline foda mai launin rawaya ko rawaya mai haske
Gwaji (HPLC): ≥ 99.0%

Darajar PH 1.2~2.2

Yanayin narkewa ≥ 140℃

Asarar Busarwa ≤ 3.0%

Tsauri a cikin ruwa ≤ 4.0EBC

Karfe Masu Nauyi ≤ 5ppm

Launin Gardner ≤ 2.0

Amfani:

Benzophenone-4 magani ne mai narkewar ruwa kuma ana ba da shawarar yin amfani da shi don mafi yawan abubuwan kariya daga rana. Gwaje-gwaje sun nuna cewa Benzophenone-4 yana daidaita danko na gels bisa ga

Polyacrylic acid (Carbopol, Pemulen) idan aka fallasa su ga hasken UV. Yawan da ke ƙasa da 0.1% yana ba da sakamako mai kyau. Ana amfani da shi azaman mai daidaita yanayin ultraviolet a cikin ulu, kayan kwalliya, magungunan kashe ƙwari da kuma rufin faranti na lithographic. Dole ne a lura da shi.

cewa tBenzophenone-4 bai dace da gishirin Mg ba, musamman a cikin man shafawa na ruwa. Benzophenone-4 yana da launin rawaya wanda ya fi ƙarfi a cikin kewayon alkaline kuma yana iya canza adadin ruwan da ke cikinsa.

Shiryawa da Ajiya:

Kunshin: 25KG/KATON

Ajiya: Yana da kwanciyar hankali a cikin gida, yana kiyaye iska da kuma nesa da ruwa da zafin jiki mai yawa.