-
Optical Brightener (OB-1), CAS#1533-45-5
Ngwa ahịa: Optical Brightener (OB-1)
CAS #: 1533-45-5
Usoro ihe omimi: C28H18N2O2
Ibu ibu: 414.45Nkọwapụta:
Ọdịdị: odo na-egbuke egbuke - akwụkwọ ndụ akwụkwọ ndụ crystalline ntụ ntụ
Isi: Enweghị isi
Ọdịnaya: ≥98.5%
Mmiri: ≤0.5%
Ebe mgbaze: 355-360 ℃
Ebe esi mmiri: 533.34°C (atụmatụ siri ike)
Njupụta: 1.2151 (atụmatụ siri ike)
Ntụgharị ntụgharị: 1.5800 (echere)
Oke. ogologo ife ofufe: 374nm
Oke. Ogologo ikuku ikuku: 434nm
Nkwakọ ngwaahịa: 25kg / drum
Ọnọdụ nchekwa: Akara akọrọ, Okpomọkụ ụlọ
Nkwụsi ike: Stable. Ekwekọrịtaghị na ndị ọrụ oxidizing siri ike.
Anyị na-ewere iguzosi ike n'ezi ihe na mmeri mmeri dị ka ụkpụrụ ọrụ, ma na-emeso azụmahịa ọ bụla na njikwa na nlezianya siri ike.