Jilin Baishengyuan Import & Export Trading Co., Ltd. is located in Changchun City, Jilin Province. It is a hightech modern private enterprise specializing in the research, development, production and export of hightech products such as pharmaceutical and pesticide intermediates, pepharmaceutical raw materials,chemical reagents, food additives,fine chemical,agrochemicals,veterinary...
Direct red 23 Chemical Properties
Molecular Weight: 813.72344 g/mol
Molecular Formula: C35H25N7Na2O10S2
Appreance: purple-red powder
H-Bond Donor: 5
H-Bond Acceptor: 15
Rotatable Bond Count: 9
Tautomer Count: 585
Exact Mass: 813.089971
MonoIsotopic Mass: 813.089971
Topological Polar Surface Area: 268
Heavy Atom Count: 56
Product Categories: Dyes and Pigments; Organics; D; Stains and Dyes; Stains&Dyes, A to
Direct red 23 Uses
Direct red 23 (CAS NO.3441-14-3) can be used for cotton, viscose fabric dyeing and printing, but are used for viscose fabrics more and cotton fabrics using less, to yellow red. Dyeing rate is good, poor dye transfer, for salt-sensitive. Stained by the dye-fixing agent Y treatment, the wet fastness is not satisfactory. Red dye can be used alone, Qian Hong, may also be used to fight dyed yellow, orange, red, brown and other colors. Can be used for dyeing silk, wool, linen and other fabrics and silk fabric printing. For cotton, viscose blended fabric dyeing, silk, wool color yield lighter, nylon severe staining, 2 cellulose acetate, polyester micro-staining.