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China, Chinese Ruba SR5028-2 anionic acid dye Acid Blue 9 Water soluble dye blue1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pigment DyeAcid DyeWater soluble dyeWater soluble dye Blue
Shanghai Jingyan Chemical Co., Ltd.
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Product Description Ranbar Blue SR5028-2 is a triphenylmethane dye acid blue 9. This dye appears as a blue-purple powder, readily soluble in water, and its solution in water is green-blue. it becomes colorless with the emergence of deep purple precipitates. In concentrated sulfuric acid, this acidic dye exhibits an orange hue, which lightens to a pale yellow upon dilution.Ranbar Blue SR5028-2 possesses vibrant color, strong dyeing power, and excellent evenness in dyeing. However, it is sensitive to copper and iron ions, requiring careful attention during the dyeing process to prevent any adverse effects on the color outcome. Brand: RanbarType number: Ranbar Blue SR5028-2Size: 20KGOther name: water soluble dyeColor Index: Acid Blue 9CAS Registry Number: 3844-45-9EINECS No.: 4223-333-98Molecular formula: C37H34N2Na2O9S3Molecular weight: 792.86Chemical structure: TriphenylmethaneDye type: Acid dyes (anionic dyes)Solubility: easily soluble in waterColor hue: greenish blue Performance Parameters:Appearance and propertiesBlue-violet powderColoring intensity100±3%Fineness (80um sieve residue)≤5.0%Melting point283°CPH value7-8Solubility (80°C)60g/LDrying weight loss0.9-10%Insoluble matter content0.33%Water content3.45%Ranbar SR5028-2 Acid Blue 9 dye is primarily used in the textile processing industry, suitable for dyeing and printing of wool, silk, nylon fibers, polyamide, and wool-blend fabrics. It can also be employed for coloring leather, paper, wood, glasswater, cleaning agents, and other applications. FAQQ1Are you a trade company or a manufacturer?A : We are brand agent traders. We have 15 years of experience in the industry. Agent product models more than 1600, models complete. With 3 warehouses, the total storage area of 3000+.Q2What if you can't find the right color?A : If you have any different requirements,just contact us and we will meet you.Q3How can I get a sample?A : We are honored to offer you samples. If you need a sample to check quality, please feel free to contact us and we'll prepare a sample for you within 3 days.Q4Can you provide the corresponding color formula according to our product color?A : Yes, we can do Color matching service according to your. requirement.Q5How about your lead time? A : It depends. Usually, the delivery time is within 15 days upon receipt of your deposit of all product.Q6What are your advantages?A : the same product -- lower price the same price -- higher quality the same quality -- better service
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