Min. Order Reference FOB Price
1 Kg Negotiable
Product Description
Direct Blue 14; CAS 72-57-1 ;trypan blue Melting point >300 °C (lit.) density 1.007 g/mL at 20 °C storage temp. dry at room temperature solubility H2O: soluble10mg/mL form Powder Colour Index 23850 color Dark greenish-brown PH 9.8 (10g/l, H2O, 20ºC) Water ...