Anyang Criss chemicals Co,.ltd.

Acid Green 25

• Category :

  Dyestuffs and Pigments

• Synonyms :

  C.I. 61570;C.I. 61 570;C.I. 61 570 [Czech];C.I. Acid Green 25;C.I. Acid Green 25 disodium salt;Alizarin Cyanine Green F;Alizarin Cyanin Green G;Alizarin Cyanone Green B Extra;Acid Green 25;acid green 25 (C.I. 61570);Acid Green 25 (C.I.);disodium 2,2-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate);disodium 2,2-(anthraquinone-1,4-diimino)bis(5-methylsulphonate);Alizarin cyanin green F;disodium 2,2'-[(9,10-dioxo-9,10-dihydroanthracene-1,4-diyl)diimino]bis(5-methylbenzenesulfonate);C.I.Acid Green 25;

• CAS NO :

  4403-90-1

• EC NO :

  224-546-6

• Molecular Formula :

  C₂₈H₂₀N₂Na₂O₈S₂

• Molecular Weight :

  622.5765

• Main Specifications :

• InChI :

  InChI=1/C28H22N2O8S2.2Na/c1-15-7-9-19(23(13-15)39(33,34)35)29-21-11-12-22(30-20-10-8-16(2)14-24(20)40(36,37)38)26-25(21)27(31)17-5-3-4-6-18(17)28(26)32;;/h3-14,29-30H,1-2H3,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2

• Product description :

  Packaging & Delivery Packaging Details: 25KG Iron Drums , Cartons and Woven bags Delivery Detail: 20 days after the payment. Specifications CAS no:4403-90-1 Appearance:green powder More than 10 years dye industry experience Basic Information: Product Name: Acid Green 25 Synonyms: C.I. 61 570; C.I. Acid Green 25; C.I. Acid Green 25 disodium salt; Alizarin Cyanine Green F; Alizarin Cyanin Green G; Alizarin Cyanone Green B Extra; CAS RN.: 4403-90-1 EINECS: 224-546-6 Molecular Weight: 622.5765 Molecular Formula: C28H20N2Na2O8S2 Melting Point(°C): 340°C Water Solubility: 36 g/L (20°C) Specifications: Colour Index C.I. Acid Green 25 Appearance green powder Light fastness 6-7 wash fastness 5 mosture 1%max Sweat fastness 5 Hot pressing 4-5 Applications Mainly used in all kind of naturalfibers like wool, cotton and silk as well as to synthetics like polyesters, acrylicand rayon. But they are not substantive to cellulosic fibers. They are alsoused in paints, inks, plastics and leather. [Packing] 25KG Iron Drums , Cartons and Woven bags Payment Terms T/T or L/C

• Molecular Structure :