tetraethylum 2,2′-(1,4-phenylendimethylidynum)bismalonas CAS 6337-43-5

CAS:6337-43-5

Formula Molecularis:C22H26O8

Pondus Moleculare:418.44

EINECS:228-726-5

Synonyma:B-CAP; Hostavinum B-CAP; NSC 38065; p-Phenylenebis(acidi methylenemalonici) tetraethyl ester; UV ABSORBER B-CAP; tetraethyl-2,2′-[1,4-phenylenebis(methanylidene)]dimalonas; WSP UV-2000/p-Phenylenebis(acidi methylenemalonici) tetraethyl ester; WSP UV-2000

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Detalia Producti

Deprime

Etiquettae Productarum

Quid est tetraethyl 2,2'-(1,4-phenylenemethylidyne)bismalonas CAS 6337-43-5?

Tetraethyl 2,2'-(1,4-phenylenedimethylenum) bismalenas est absorbens UV cum aspectu pulveris albi, qui bonam protectionem praebet variis pigmentis organicis, praesertim productis coloratis claris.

Specificatio

Res	Specificatio
Punctum ebullitionis	484.4±45.0°C (Praedictum)
Densitas	1.195
Pressio vaporis	0Pa ad 25℃
SOLUBILIS	1mg/L ad 22℃
MF	C22H26O8
puritas	99%

Applicatio

Tetraethyl 2,2'-(1,4-phenyldimethylidyne) bismalonas aptus est ad usum in variis materiis plasticis pellucidis; Tetraethyl 2,2'-(1,4-phenyldimethylidyne) bismalonas bonum effectum protectivum habet in varia pulveres organicos colorantes, praesertim in producta coloribus claris.