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I-o-Phthalaldehyde OPA CAS 643-79-8 Assay >99.0% (GC) Isithombe Esifakiwe Sefekthri Sekhwalithi Ephezulu
  • o-Phthalaldehyde OPA CAS 643-79-8 Assay >99.0% (GC) Ifektri Yekhwalithi Ephezulu

o-Phthalaldehyde OPA CAS 643-79-8 Assay >99.0% (GC) Ifektri Yekhwalithi Ephezulu

Incazelo emfushane:

Igama Lekhemikhali: o-Phthalaldehyde (OPA)

CAS: 643-79-8

Isilinganiso: >99.0% (GC)

Ukubukeka: I-Crystalline Powder Ephuzi ukuya Okuphuzi

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Inquiry: alvin@ruifuchem.com


Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Ukunikezwa Komkhiqizi Ngekhwalithi Ephezulu, Ukukhiqiza Kwezentengiso
Igama Lekhemikhali: o-PhthalaldehydeCAS: 643-79-8

Chemical Properties:

Igama Lekhemikhali o-Phthalaldehyde
Omqondofana OPA;I-phthaldiadehyde;i-ortho-Phthalaldehyde;I-Ortho-Phthalic Aldehyde
Inombolo ye-CAS 643-79-8
Inombolo yeCAT I-RF-PI366
Isimo Sesitoko Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula C8H6O2
Isisindo samangqamuzana 134.13
Ukuminyana 1.13
Ukuncibilika Incibilika emanzini, i-ethanol, i-ether nezincibilikisi eziphilayo, inyibilika kancane ku-petroleum ether.
Ibhrendi I-Ruifu Chemical

Imininingwane:

Into Imininingwane
Ukubukeka I-Crystalline Powder Ephuzi ukuya Ephuzi
Indlela Yokuhlola / Yokuhlaziya >99.0% (GC)
I-Melting Point 54.0 ~ 56.0℃
Umswakama (Nge-KF) <0.50%
Izinsalela ekushiseni <0.20%
I-Phthalic Acid <0.50%
Ukungcola Okuphelele <1.0%
Izinga Lokuhlola I-Enterprise Standard

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, isigubhu seCardboard, 25kg/Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama.

Izinzuzo:

1

I-FAQ:

Isicelo:

i-o-Phthalaldehyde (i-CAS 643-79-8) ingasetshenziswa kabanzi ekukhishweni kwe-precolumn yama-amino acid ekuhlukaniseni kwe-HPLC noma i-Capillary electrophoresis.Ukuze uthole ukugeleza kwezilinganiso ze-cytometric zamaqembu we-protein thiol.I-o-Phthalaldehyde iyisibulala-magciwane esisezingeni eliphezulu esivame ukusetshenziselwa ukubulala amagciwane kumathuluzi amazinyo nawezokwelapha njengenye indlela ye-glutaraldehyde.Umkhiqizo uyinhlanganisela yemithi, isibulala-magciwane sakamuva esisebenza kahle futhi esiphephile esilwa namagciwane, singasetshenziselwa ukuhlanganiswa kwezidakamizwa ezintsha ezilwa ne-platelet i-indole Bofen, kodwa futhi nomkhakha wama-reagents okuhlaziya amakhemikhali.I-o-Phthalaldehyde iyinhlanganisela ehlangana nama-amine ayinhloko ukukhiqiza umkhiqizo okhipha umbala oluhlaza okwesibhakabhaka okhanyayo.

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