4-Methylbenzophenone Nge-CAS 134-84-9

I-CAS:134-84-9

I-Molecular Formula:I-C14H12O

Isisindo se-Molecular:196.24

I-EINECS:205-159-1

Omqondofana:I-P-TOLYL PHENYL KETONE; P-METHYLBENZOPHENONE; I-PHENYL P-TOLYL KETONE; I-PHENYL4-TOLYLKETONE; P-BENZOYL TOLUENE; (4-methylphenyl)phenyl-methanon; 4-METHYLBENZOPHENONE; (4-METHYLPHENYL)PHENYLMETHANONE

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-4-Methylbenzophenone Nge-CAS 134-84-9?

I-4-methylbenzopenone iyi-flake eqinile emhlophe ene-density engu-1.068g/cm³, inkomba ye-refractive engu-1.534 kanye ne-wavelength yokumunca engu-260nm. I-4-methylbenzopenone i-photoinitiator evamile.4-methylbenzopenone Isetshenziselwa ikakhulukazi ama-absorber ultraviolet, ama-intermediate emithi, i-UV yokuphulukisa i-UV kanye noyinki.

Ukucaciswa

Into	Ukucaciswa
Ukubukeka	Amakristalu amhlophe powder
Ubumsulwa	99.0%imizuzu
I-Melting Point	53-57℃
Iphuzu elibilayo	326 °C(lit.)
Iphoyinti le-Flash	143 °C
Ukulahlekelwa ekomisweni	≤0.5%

Isicelo

I-4-methylbenzophenone iyi-photoinitiator yamahhala yohlobo lwe-II esebenza kahle kakhulu, esetshenziswa kakhulu ukwenza i-polymerization ye-UV yama-resin ahambisanayo ane-tertiary amine complexes. I-varnish, i-plastic coatings, okokunamathela ngokhuni, okunamathelayo, oyinki bokuphrinta be-lithographic, oyinki bokuphrinta besikrini, oyinki be-flexographic, imikhiqizo kagesi.