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Acid Yellow 23 is a synthetic organic dye used for direct dyeing and printing of wool, silk, vinegar-treated fabrics and polyamide fibres. It is also supplied as a barium salt for applications in paper, leather, soap, pharmaceuticals, plastics and aluminium surface shading. The dye is water-soluble and delivers a bright yellow hue with good lightfastness in textile applications, making it a standard choice for vibrant colouration in natural and synthetic fibres.
The product is available in powder form and is classified under the synonyms Acid Yellow N and Acid Tartrazine in industrial catalogues. It is typically used in concentrations of 0.5 to 3% by weight of the substrate, depending on the desired shade intensity. For leather and paper, the barium salt variant is preferred due to its stability in alkaline conditions, a standard requirement for these industries. The dye exhibits good compatibility with other acid dyes and is often combined to achieve specific colour profiles.
Primary buyers include textile mills, leather processors and manufacturers of inks, cosmetics and food colourants. In textile applications, it is valued for its uniformity and resistance to bleeding during washing. For bulk orders, the dye is typically packed in 25 kg or 50 kg multi-layer paper bags with a polyethylene inner liner to prevent moisture absorption. Importers should confirm packaging specifications and stability under local storage conditions before placement of orders.
| Chemical Type | Acid dye (Synthetic organic) |
| Primary Use | Wool, silk, polyamide fibres, paper, leather, soap, plastics, aluminium shading |
| Solubility | Water-soluble (standard for acid dyes) |
| Colour Index Name | Acid Yellow 23 (Synonyms: Acid Yellow N, Acid Tartrazine) |
| Form | Powder |
| Barium Salt Variant | Available for paper, leather, soap and aluminium applications |
| Typical Concentration Range | 0.5 - 3% by weight of substrate (standard for textile dyeing) |
| Lightfastness | Good (typical for Acid Yellow dyes in textile use) |
| Packaging | 25 kg or 50 kg multi-layer paper bags with polyethylene liner |
| Compatibility | Compatible with other acid dyes (standard for blending) |
Viana Chemicals is a supplier of organic dyes and pigments based in Ahmedabad, India. The company operates from 902, Landmark Building, 100 ft Anand Nagar Road, and focuses on the production and export of specialty chemicals for textile, leather and industrial applications. Its product portfolio includes acid, basic and direct dyes, as well as pigments for coatings and plastics.
The supplier is categorised under the organic tier, indicating a focus on synthetically derived chemical products. While specific certifications or response metrics are not listed in the profile, the company’s product descriptions provide clear technical details, which is a key indicator of its expertise in the dye sector. Buyers are advised to verify compliance with local regulatory standards for dye imports, as these may vary by destination country.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering Acid Yellow 23 from Viana Chemicals, verify the product’s compliance with your country’s regulatory standards for dyes, particularly if the intended use is in food, cosmetics or materials in contact with skin. Request a certificate of analysis (CoA) to confirm the dye’s purity, solubility and absence of restricted substances such as heavy metals or aromatic amines.
Confirm logistics details, including lead times, shipping incoterms (e.g., FOB or CIF) and preferred ports of discharge. Acid Yellow 23 is typically shipped in 25 kg or 50 kg bags, so discuss palletisation and container loading optimisation with the supplier. Payment terms, such as T/T or L/C, should also be clarified, as these can impact cash flow and risk allocation.
Quality checks should include testing the dye’s solubility, colour strength and lightfastness on the intended substrate. For textile applications, conduct a wash-fastness test to ensure the dye does not bleed. Inspect the packaging for intact seals and moisture barriers upon delivery. Request documentation such as the CoA, material safety data sheet (MSDS) and any relevant certifications to ensure traceability and compliance.
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When sourcing Acid Yellow 23 for your business, securing the right balance of quality and cost is essential. Viana Chemicals, a verified supplier based in Ahmedabad, India, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $9/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Products sector with strong demand from importing countries worldwide.
Importing Acid Yellow 23 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Viana Chemicals offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Acid Yellow 23 has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Acid Yellow 23 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Acid Yellow 23 from Viana Chemicals is $9/Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Viana Chemicals through EximNext.
The supplier, Viana Chemicals, has set a Minimum Order Quantity (MOQ) of 1 Bags for Acid Yellow 23. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Acid Yellow 23 depends on the specific grade and form. Contact Viana Chemicals through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Acid Yellow 23 from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Viana Chemicals. Ensure you have the necessary import licenses for Products products in your destination country.
Yes, Viana Chemicals is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Viana Chemicals through EximNext.
Viana Chemicals offers Acid Yellow 23 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Acid Yellow 23 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Viana Chemicals through our platform.
Viana Chemicals maintains international quality certifications. These ensure that the Acid Yellow 23 meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Viana Chemicals will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Viana Chemicals.
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