Chemical Name:Naphthol-4-sulfonic acid (Winther's acid)
CAS No.: 84-87-7
Molecular Formula: C10H8O4S
Molecular Weight:224.23
Appearance:Grayish-white powder
Product name: Naphthylene-1,5-diisocyanate
CAS: 3173-72-6
Molecular Formula:C12H6N2O2
Molecular weight:210.19
Appearance: WhiteCrystalPowder
Purity: 99.5%Min
Chemical Name:Naringinase
CAS: 9068-31-9
Appearance: White Powder
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