USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china
and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.
our advantage:
1.higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
fluorescent yellow aa223 basic information
product name: fluorescent yellow aa223
synonyms: solvent yellow 172;2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]-5-benzoxazolesulfonamid;2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]-5-benzoxazolesulfonamide;3-[5-(aminosulfonyl)benzoxazolyl-2]-7-(diethylamino)coumarin;fluorescent yellow aa223;2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]benzoxazole-5-sulphonamide;5-benzoxazolesulfonamide, 2-7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl-;c.i. solvent yellow 135
cas: 68427-35-0
mf: c20h19n3o5s
mw: 413.44696
einecs: 270-393-3
product categories:
mol file: 68427-35-0.mol
fluorescent yellow aa223 basic information
product name: fluorescent yellow aa223
synonyms: solvent yellow 172;2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]-5-benzoxazolesulfonamid;2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]-5-benzoxazolesulfonamide;3-[5-(aminosulfonyl)benzoxazolyl-2]-7-(diethylamino)coumarin;fluorescent yellow aa223;2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]benzoxazole-5-sulphonamide;5-benzoxazolesulfonamide, 2-7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl-;c.i. solvent yellow 135
cas: 68427-35-0
mf: c20h19n3o5s
mw: 413.44696
einecs: 270-393-3
product categories:
mol file: 68427-35-0.mol