I-1,8-Naphthalic anhydride CAS 81-84-5

Isithombe Esifakiwe se-1,8-Naphthalic anhydride CAS 81-84-5

I-CAS:81-84-5

Ubumsulwa:99%

Ifomula Yamamolekyuli:C12H6O3

Isisindo sama-molecule:198.17

I-EINECS:201-380-2

Isitoreji Isikhathi:Isitoreji sokushisa esijwayelekile

Amagama afanayo:1,8-naphthaleneanhydride; i-Naphthalic anh; 1,8 Naphthaloic Anhydride; i-Naphthalenedicarboxylic-1,8-anhydride; i-naphthalenedicarboxylicanhydride; i-naphthalic

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-1,8-Naphthalic anhydride CAS 81-84-5?

I-1, i-8-naphthalic anhydride CAS 81-84-5, iyinhlanganisela yezinto eziphilayo, ifomula yamakhemikhali i-C12H6O3, esetshenziswa kakhulu njengodayi, izibulala-zinambuzane, imithi kanye nezinto ezihlanganisa i-polyester resin.

Imininingwane

Ukubukeka	Impuphu emhlophe qhwa
Iphuzu lokuhlanganisa	269 °C
Ubuningi	1.2571 (isilinganiso esilinganiselwe)
Okuqukethwe	99%

Isicelo

I-anhydride engu-1, 8-naphthalic iyinto ebalulekile yokwenziwa kwamadayi e-perylene, ama-pigment kanye nama-agent amhlophe e-fluorescent, futhi isetshenziswa njengesithako esiphakathi kwamadayi, izibulala-zinambuzane, imithi kanye nama-resin e-polyester.