2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 1897-52-5

Believe Chemical waa hormuudka Shiinaha 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 soo saaraha, alaab-qeybiye iyo dhoofiye. U hoggaansanaanta raadinta tayada qumman ee alaabta, si markaa 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 ay ku qanacsan yihiin macaamiil badan. Shandong Rumayso

Waxaan ku fiicanahay faa'iidooyinka alaabta kiimikada ee goobta. Alaabadayada waxaa loo dhoofiyaa Yurub, Mareykanka, Japan, Kuuriyada Koonfureed, Koonfur-bari Aasiya iyo dalal kale iyo gobollada. Iyada oo sayniska iyo tignoolajiyada ay yihiin hagaha, daacadnimada aasaaska, tayada nolosha, iyo ku tiirsanaanta fikradda ganacsi ee hal-abuurka iyo horumarka, waxaan si dhab ah u rajaynaynaa in aan abuurno is-weydaarsi iyo iskaashi ballaaran oo lala yeesho macaamiisha gudaha iyo kuwa shisheeye si loo abuuro barwaaqo!

2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6

2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 Qalabka Kiimikada

Barta dhalaalka 170°C
Barta karkarinta 0°C
Cufnaanta 1.4574 (la qiyaasi karo)
Tusmada dib-u-celinta 1.5300 (qiyaas)
Barta fiishka 0°C
Xaalladaha Kaydinta Inertatmosphere, Heerkulka Qolka
SolubilityDMSO (wax yar),Methanol (wax yar)
Isku-dhafka aysiidhka (pKa) -0.70±0.50 (La saadaaliyay)
Morfological nadiif ah
ColorWhitetoOff-White

2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 Codsiga

UV absorber BP-4 waxaa iska leh fasalka benzophenone ee xeryahooda. Waa caddaan ama budo huruud ah oo khafiif ah heerkulka qolka waxayna si wax ku ool ah u nuugi kartaa iftiinka ultraviolet ee 285 ~ 325Im. Nuugista buug-Kimikada UV-ballaaran ayaa si weyn loogu isticmaalaa kiriimyada kareemada qorraxda, malabka, labeennada, saliidaha iyo waxyaabaha kale ee la isku qurxiyo. Maqaarka qorraxda ayaa guud ahaan lagu mariyaa oogada sare ee maqaarka si maqaarka looga ilaaliyo qorraxda. UV absorber BP-4 waxay leedahay faa'iidooyinka xasilloonida wanaagsan ee iftiinka iyo kulaylka, waxaana si weyn loogu isticmaalaa waxyaabaha la isku qurxiyo ee muraayadaha qorraxda sida kareemka, kareemka, malab, kareem iyo saliid.