Min. Order Reference FOB Price
1 kg US$22.00-150.00 / kg
Product Description
Supply Food Grade Pigment CAS 1934-21-0 Acid Yellow 23 Tartrazine Product Description Product Name Supply Food Grade Pigment CAS 1934-21-0 Acid Yellow 23 Tartrazine Appearance Yellow powder Molecular formula C16H13N4NaO9S2 Molecular weight0 492.41 Keywords Tartrazine, Material ...