We are offering blue pigment. 15: 1 product name: cyanine blue - pigment blue 15: 1 cas no.: 147-14-8 eu no.: 205- 685-1 c. I. No.: 74160 formula: c32h16cun8 molecular weight: 576-610 specific gravity (20 d. C. ): 1. 40-1. 80 melting point: 480c...
1.We are the professional manufacturer of ultramarine blue. 2.Our products can directly substitute Nubiola EP-19 and Holiday 08;5008, but they are very economical.In order to expand foreign markets, Products are promoting....