m-Phthalaldehyde CAS 626-19-7

Believe Chemical waa hormoodka Shiinaha m-Phthalaldehyde CAS 626-19-7 soo saare, alaab-qeybiye iyo dhoofiye. U hoggaansanaanta raadinta tayada qumman ee alaabta, si m-Phthalaldehyde CAS 626-19-7 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!

m-Phthalaldehyde CAS 626-19-7

m-Phthalaldehyde CAS 626-19-7

Meesha dhalaalka: 87-88 ° C (iftiin)
Barta karkarinta: 136 ° C (12.7517mmhg)
Cufnaanta: 1.1603 (qiyaastii)
Tusmada dib-u-celinta: 1.4800 (qiyaas)
Barta iftiimaya: 136 ° c/17mm
Xaaladda kaydinta: bakhaar hoose 30 ° C
Solubility: chloroform ( caato ah), ethylacetate ( caato ah)

m-Phthalaldehyde CAS 626-19-7

crystal acicular cad, milmay in ether, awood sublimation, si fudud u milmay khamriga, alkali iyo biyaha kulul. Dhexdhexaadiyeyaasha synthetic-ga dabiiciga ah, oo inta badan loo isticmaalo isku-darka dhaldhalaalka, iwm.