4-Methylbenzophenone Nrog CAS 134-84-9

CAS:134-84-9

Cov mis molecular:C14H12O

Qhov Hnyav Molecular:196.24

EINECS:205-159-1

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

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

4-Methylbenzophenone Nrog CAS 134-84-9 yog dab tsi?

4-methylbenzopenone yog ib qho khoom dawb flake solid nrog qhov ceev ntawm 1.068g / cm³, refractive index ntawm 1.534 thiab absorption wavelength ntawm 260nm. 4-methylbenzopenone yog ib qho photoinitiator feem ntau. 4-methylbenzopenone Feem ntau siv rau ultraviolet absorbers, tshuaj intermediates, UV curing coatings thiab inks.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
Qhov tsos	Cov hmoov siv lead dawb
Kev dawb huv	99.0% feeb
Melting Point	53-57 ℃
Kub taw tes	326 ° C (lit.)
Qhov taw tes kub hnyiab	143 °C
Poob thaum ziab	≤0.5%

Daim Ntawv Thov

4-methylbenzophenone yog ib qho tshuaj dawb radical hom II photoinitiator zoo heev, uas feem ntau yog siv rau UV polymerization ntawm cov resins sib xws nrog tertiary amine complexes. Varnish, yas txheej, ntoo txheej, nplaum, lithographic printing inks, screen printing inks, flexographic inks, khoom siv hluav taws xob.