Min. Order Reference FOB Price
1 kg US$6.00-12.00 / kg
Product Description
Product Description Chemical Name: Pigment Red 4 CAS No.: 2814-77-9 Molecular Fomula: C16H10ClN3O3 Molecular weight: 327.72 Appearance: Orange red powder Assay:99%min Pigment Red 4 Typical Properties ITEMS SPECIFICATION Light 6-7 Heat 180 Water 5 Linseed oil 4 Acid 5 Alkali 5 ...