UV 538 CAS 2985-59-3

CAS:2985-59-3

Qaanuunka molecular:C25H34O3

Miisaanka Molecular:382.54

EINECS:221-049-6

La mid ah:UV538;4-(DODECYLOXY)-2-HYDROXYBENZOPHENONE; [4- (dodecyloxy) -2-hydroxyphenyl] phenyl-methanon; [4- (dodecyloxy) -2-hydroxyphenyl] phenyl-MethanoChemicalbookne; 2-Hydroxy-4- (dodecyloxy) benzophenone

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Waa maxay UV 538 CAS 2985-59-3?

UV 538 aan sun ahayn, aan guban, aan qarxin, aan qarxin, xasilloonida kaydinta wanaagsan, waxay nuugi kartaa 270-340nm iftiinka ultraviolet, ka hortagga walxaha polymer-ka ee sawir-qaadista, dildilaaca iyo isbeddelka jajaban, waxay si weyn u kordhisaa nolosha adeegga walxaha . Habka molecular ee UV-1200 waa C25H34O3, iyo ultraviolet nuugista UV-1200 waa beddelka UV-531 iyo UV-9.

Tilmaamid

Shayga	Tilmaamid
barta dhalaalaysa	49-50 °C
Barta karkarinta	506.3 ± 35.0 °C (La saadaaliyay)
Cufnaanta	1.029±0.06 g/cm3 (La saadaaliyay)
Isku-dhafka aysiidhka (pKa)	7.58±0.35 (La saadaaliyay)

Codsiga

UV-1200 nuugaya waa bedelka UV-531 iyo UV-9. Alaabtu waa mid aan sun ahayn, aan guban karin, aan qarxin, aan qarxin, xasilloonida kaydinta wanaagsan, waxay nuugi kartaa 270-340nm iftiinka ultraviolet, Kiimikada Buugga si looga hortago sawir-qaadista, dildilaaca iyo qalabka polymer-ka, waxay si weyn u kordhisaa nolosha adeegga walxaha . Sababtoo ah waxqabadkeeda ugu fiican, waxaa si ballaaran loo isticmaalaa polyetylen, polypropylene, acrylic, dahaar heer sare ah oo kala duwan iyo rinji baabuurta dibadda.