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tetraethyl 2,2'-(1,4-phenylenedimethylidyne)bismalonate CAS 6337-43-5

CAS:6337-43-5
Formula molecolare:C22H26O8
Peso Molecolare:418.44
EINECS:228-726-5
Sinonimi:B-CAP; Hostavin B-CAP; NSC 38065; p-Phenylenebis(methylenemalonic acido) tetraethyl estere;ASSORBITORE UV B-CAP; tetraethyl-2,2'-[1,4-phenylenebis(methanylylidene)]dimalonate; WSP UV-2000/p-Phenylenebis(methylenemalonic acido) tetraethyl estere; WSP UV-2000

CAS: 6337-43-5
purezza: 99%
tetraethyl 2,2'-(1,4-phenylenedimethylidyne)bismalonate CAS 6337-43-5
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Che cosa è tetraethyl 2,2'-(1,4-phenylenedimethylidyne)bismalonate CAS 6337-43-5?

Tetraethyl 2,2 ‘- (1,4-fenilendimetilen) bismalenate è un assorbitore UV con una polvere bianca per l'aspetto, che fornisce una buona protezione per i vari pigmenti organici, particolarmente luminoso prodotti colorati.

Specifica

Voce Specifica
Punto di ebollizione 484.4±45.0 °C(Previsto)
Densità 1.195
Pressione di vapore 0Pa a 25℃
SOLUBILE 1mg/L a 22℃
MF C22H26O8
purezza 99%

Applicazione

Tetraethyl 2,2 ‘- (1,4-phenyldimethylidyne) bismalonate è adatto per l'uso in vari materiali plastici trasparenti; Tetraethyl 2,2 ‘- (1,4-phenyldimethylidyne) bismalonate ha un buon effetto protettivo nei vari colori organici polveri, particolarmente luminoso prodotti colorati.

Imballaggio

Di solito confezionati in 25kg/drum,e può anche essere personalizzato pacchetto

CAS 6337-43-5 packing

Sinonimi

B-CAP; Hostavin B-CAP; NSC 38065; p-Phenylenebis(methylenemalonic acido) tetraethyl estere;ASSORBITORE UV B-CAP; tetraethyl-2,2'-[1,4-phenylenebis(methanylylidene)]dimalonate; WSP UV-2000/p-Phenylenebis(methylenemalonic acido) tetraethyl estere; WSP UV-2000

tetraethyl 2,2'-(1,4-phenylenedimethylidyne)bismalonate CAS 6337-43-5
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