
Direct Paper Yellow - C.i.no 24890, Cas No 420703, Soluble In Water For Dying & Printing Of Wool, Nylon, Silk
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Product Specifications
| C.I.Name | Direct Yellow 4 |
| Colour Shade | Yellow |
| C.I.No | 24890 |
| C.A.S. No | 420703 |
| Chemical Class | Bisazo |
| Molecular Formula | C26H20N4O8S22Na |
| Solubility | Water soluble |
| Features | Bright yellow, Water soluble, Versatile dye, High quality, Cost effective, Easy to use, Wide applications |
Product Overview
Key Features
C.I.Name : Direct Yellow 4
Colour Shade : Yellow
C.I.No : 24890
C.A.S. No : 420703
Chemical Class : Bisazo
Chemical Name : 2,2-1-(1-2 Ethenediy 1) bis [5-(4-hydroxypheny1) azo ] Benzene Sulphonic Acid Disodium Salt.
Molecular Formula : C 26 H 20 N 4 O 8 S 22Na
Solubility: Soluble in water with golden colour. Turns dullish violet on addition of cos HCL. Moderately sol in ethanol with golden yellow colour. Slightly sol in acetone & cellosolve. Sol in cons H2so4 with reddish violet color, on dilution turn to blackish violet. Gives dark brown colour sons with con Hno3.
Application : For dying & printing of wool ,nylon & silk . Other user are indicator (ph range 6.4 to 9.4, co change from yellow to reddish orange ), Paper ( beater dying & surface coloring), leather & Biological stain.
Company Details
Shramik Chemicals is a privately held company, dedicated to the production and global export of dyestuff, founded in 1994. Our sustained growth and industry standing have been rooted in our unwavering commitment to excellence, sustainability, safety, and cost-effectiveness in manufacturing. Our core principles revolve around the steadfast delivery of high-quality dyestuffs, ensuring they are produced sustainably to meet evolving market demands, all while maintaining competitive pricing structures. These principles underscore our ongoing success and reputation in the industry.
Business Type
Exporter, Manufacturer, Supplier
Employee Count
25
Establishment
1994
Working Days
Monday To Sunday
GST NO
24ABUPJ2074Q1ZZ
Payment Mode
Cheque/DD, Online Payments (NEFT/RTGS/IMPS), Cash
Certification
ISO 9001:2015
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Seller Details
GST - 24ABUPJ2074Q1ZZ
Ankleshwar, Gujarat
Chief Marketing Officer
Mr. Karan Jethva
Address
Plot No. 6904, GIDC Estate, Opp. Gujrat Gas Co., Ankleshwar, Gujarat, 393002, India
direct yellow dyes in Ankleshwar
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