Min. Order Reference FOB Price
100 kg US$7.35-14.70 / kg
Product Description
Product Description Product Name: Acid Green 20 C.I. No.:20495 CAS No.:5850-39-5 Molecular Formula: C22H16N6Na2O7S2 Molecular Weight: 586.51 Shade:Dark blue light green green light to dark Relative name: Acid Dark Green B;Acid Green B;Acid Green N;Acid Green No 2;Akacid Green B ...