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Reactive Black B Reactive Black 5 200%
Ritan
Product Name:Reactive Black B
C.I. No.:Reactive Black 5
C.I.Reactive Black 5,C.I.20505,CAS 12225-25-1/17095-24-8,991.82,C26H21N5Na4O19S6,Reactive Black KN-B,Black B,Cibacron Navy DP-B
Molecular Formula:C26H21N5Na4O19S6
Molecular Weight: 991.82
CAS Registry Number:12225-25-1/17095-24-8
Manufacturing Methods : 2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate (2 Moore) diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid coupling.
Properties and Applications: black. Black powder. The strong sulfuric acid for green, diluted into a brown. The dye solution for blu-ray black, add 1 Moore sodium hydroxide solution no change colour and lustre, continue to join insurance powder and warm, to tan and add a boric acid sodium can't back to its original colour and lustre. 20 ºC when solubility of 200 g/L, 80 ºC the solubility of more than 200 g/L. After dyeing color shade of green light for black, dye bath containing iron ion colored light basic unchanged, contain copper ions colored light red. The dye the affine high, the reaction of the high. 1:1 standard white depth for 3 ~ 4 levels. Used for cotton, viscose, wool and polyamide fiber disseminated, roll the dye, knot dyeing piled up and dyeing of continuous. Can also be used for cotton or viscose fabric printing and dyeing directly the printing and discharge printing
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 4-5 (green) | 5 | 4-5(70ºC) | 5 | ||
Package:25KG/DRUM,CARTON BOX,BAG
Note:The data contained here based on our current knowledge and experience.It is the responsibility of user to test our product before the final application.
| Hangzhou Ritan Chemical Co.,Ltd-- Reactive Dyestuff | |
| Product Name | C.I.NO |
| Reactive Yellow 4GL 150% | C.I.160# |
| Reactive Yellow 3RS 100% | C.I.176# |
| Reactive Yellow 3RFN 150% | C.I.176# |
| Reactive Yellow 3RS(DS) 133% | |
| Reactive Yellow RNL 100% | C.I.107# |
| Reactive Orange 2RH 100%/150% | C.I.122# |
| Reactive Orange 5R 100% | C.I.16# |
| Reactive Red 2BN 100% | C.I.194# |
| Reactive Red 3BS 100% | C.I.239# |
| Reactive Red 3BFN 100%/150% | C.I.239# |
| Reactive Red 3BS(DS) 115%/150% | C.I.239 |
| Reactive Red GA 100% | C.I.223# |
| Reactive Red RB 100% | C.I.198# |
| Reactive Red BBN 100% | C.I.261# |
| Reactive Violet 5RN 100% | C.I.45# |
| Reactive Blue BF 150% | C.I.222# |
| Reactive Blue SF 150% | C.I.222# |
| Reactive Blue 2G 150% | C.I.194# |
| Reactive Blue GG 150% | C.I.203# |
| Reactive Blue KN-R 90%/100% | C.I.19# |
| Reactive Blue KN-RSP 100%/140% | C.I.19# |
| Reactive Blue KN-G 100%/150% | C.I.21# |
| Reactive Yellow K-6G 100% | C.I.2# |
| Reactive Yellow K-RN 100% | C.I.3# |
| Reactive Orange K-GN 100% | C.I.5# |
| Reactive Red K-2BP 100% | C.I.24# |
| Reactive Violet K-3R 100% | C.I.2# |
| Reactive Blue K-3R 100% | C.I.49# |
| Reactive Black K-BR 100% | C.I.8# |
| Reactive Black B 133%/150%/165% | C.I.5# |
| Reactive Black B(DS) 140% | C.I.5# |
