Dyes intermediates



Technical specification

Synonyms : 6-Nitro-2-Benzoxazolone
CAS No. : 4694-91-1
Molecular weight : 180
Empirical formula : C7H4N2O4
Form supplied : Dry Powder
Physical appearance : Yellow to light creamish color
Purity (By Nitrite value) : 98% Min..
Purity (By HPLC) : 99% Min.
Insoluble : 0.5% Max.