Direct Red 28 CAS NO.573-58-0

Direct Scarlet 4BE C.I.Direct Red 28 Strength80%-100% Direct Dyestuffs Direct Scarlet 4BE[ Colour Index ] C.I. Direct Red 28[Cas No…

Direct Scarlet 4BE C.I.Direct Red 28 Strength80%-100% Direct Dyestuffs Direct Scarlet 4BE[ Colour Index ] C.I. Direct Red 28[Cas No]. 573-58-0[Appearance] Red even powder[Strength]100%  [Shade] To the similar standard of the factory[Moisture%]0.8 Max[Properties]It is very soluble in water and alcohol[ Use ] Dyeing Cotton and Viscose Fabric.  Also can dying Sik and Nylon Fabric.Contact InformationMs.JessieCangzhou Xincheng Weiye Chemical Co.,LTD Add Fine Chemical Industrial Park, Dongguang County-061600,Hebei Province,China.Tel 0086-317-7662960  Fax 0086-317-7774988Mobile0086-13503270825Direct Red 28 (Direct Congo Red 4B) 1) CAS no. 573-58-0 2) Appearance red powder 3) Light fastness 3 DIRECT CONGO RED(C.I.DIRECT RED 28)[Molecular Formula] C32H22N6Na2O6S2 [ Colour Index ] C.I. Direct Red 28[Cas No]. 573-58-0[EINECS NO.] 209-358-4[Molecular Weight] 696.6632[H.S. Code] 3204 140000[Colour Index Number ] 22120[Appearance]Even Dark Red   powder [Strength]100%[Shade tone] To the similar standard of the factory[Insuluble%]1.00Max[Moisture%]7.00Max[Properties] It is very soluble in water and alcohol[Applications] Our direct dyes are widely used to dye and print cotton, hemp and viscose, and to dye silk, lanital, etc. lighter dyeing effect than cotton and viscose; it can be used for cospinning materials of viscose and natural silk. [ Use ] Dyeing Cotton and Viscose Fabric lighter dyeing effect than cotton and viscose; it can be used for cospinning materials of viscose and natural silk.Direct scarlet Red 4BE C.I.Direct Red 28 Strength80%-100% 25kgs woven bag/iron drum/cardboard carton Direct Dye Direct Scarlet 4BE[ Colour Index ] C.I. Direct Red 28[Cas No]. 573-58-0[Appearance] Red even powder[Strength]100%  [Shade] To the similar standard of the factory [Properties]It is very solubCongDIRECT RED 4BE Direct red 28Type Direct Dye Direct Red 28 (Direct Congo Red 4B)1) CAS no. 573-58-02) Appearance red powder3) Light fastness 34) Acid resistance 3-45) Alkali resistance 3-46) Water fastness 27) Wash fastness 28) Used for cotton, silk, paperMs.JessieCangzhou Xincheng Weiye Chemical Co.,LTD Add Fine Chemical Industrial Park, Dongguang County-061600,Hebei Province,China.Tel 0086-317-7774995Fax 0086-317-7774988Mobile0086-13503270825