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Acid Blue 80 is an anthraquinone-based synthetic dye with CAS number 4474-24-2, supplied as a powder by Sparrowings International from Gujarat, India. This acid dye carries the molecular formula C32H28N2Na2O8S2 and EINECS identifier 224-748-4, designed for high-affinity bonding with protein and polyamide fibres. The product is marketed under the supplier’s own brand and is primarily used in leather and textile dyeing processes where colour fastness and uniformity are critical.
As a standard acid dye, Acid Blue 80 exhibits strong solubility in water and is applied in acidic to neutral pH conditions, typical for dyestuffs in this class. It is commonly used to achieve deep blue shades on leather, wool, silk and nylon, with colour yields influenced by dye concentration, temperature and immersion time. The powder form allows for precise dosing in industrial dye baths, while its chemical structure ensures stability under standard textile processing temperatures.
This dye is sourced by manufacturers of dyed fabrics, leather goods and polyamide-based textiles, particularly in markets where consistent batch-to-batch colour matching is required. Sparrowings International positions the product for bulk wholesale supply, with applications spanning apparel, upholstery and accessory production. Buyers typically confirm compatibility with their specific fibre types and processing conditions before bulk orders, as dye uptake can vary by material and finish.
| CAS Number | 4474-24-2 |
| Chemical Name | Acid Blue 80 (Anthraquinone-based) |
| Molecular Formula | C32H28N2Na2O8S2 |
| EINECS Number | 224-748-4 |
| Physical Form | Powder |
| Primary Usage | Leather dyestuffs, textile dyestuffs, polyamide dyeing |
| Solubility | Water-soluble (standard for acid dyes) |
| pH Application Range | Acidic to neutral (typical for acid dyes) |
| Colour Index | Acid Blue 80 (standard classification) |
| Typical Shade | Deep blue (varies by concentration and substrate) |
Sparrowings International operates from Ahmedabad in Gujarat, India, with a registered address at D-101, Maruti Homes, Opp. Shreenath Elegance, Nana Chiloda, 382330. The supplier is listed under the harbor trust tier, indicating a baseline level of verified business information, though current response rate data is not available. Their product portfolio includes dyestuffs for textile and leather applications, with Acid Blue 80 offered under their own brand.
The company’s focus is on wholesale supply of chemical intermediates and dyes, catering to industrial buyers in the textile and leather sectors. No additional details on production capacity, certifications or client base are provided in the listing, so buyers are advised to request these directly. The supplier’s location in Gujarat, a hub for chemical manufacturing, aligns with the regional specialisation in dyestuff production.
| 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 placing an order for Acid Blue 80 from Sparrowings International, verify the dye’s compatibility with your specific fibre types and processing conditions. Request samples for lab testing to confirm colour consistency, fastness properties and solubility at your intended dyeing temperatures. Check that the supplier can provide batch-to-batch consistency, as variations in dye composition can lead to shade differences in production runs.
Confirm logistics details such as packaging options, which should be moisture-proof to prevent clumping, and lead times for bulk shipments. Clarify Incoterms, particularly whether the supplier can offer FOB or CIF terms from Indian ports like Mundra or Nhava Sheva, and agree on payment methods that align with your risk tolerance. For dyestuffs, letters of credit or advance payments are common due to the high value of bulk orders.
Quality checks should include testing for heavy metal content, as some acid dyes may contain traces of regulated substances like lead or chromium. Inspect each batch for uniformity in particle size and colour, as inconsistencies can affect dissolution rates and final shade. Request documentation such as a CoA and MSDS, and consider third-party inspection for large orders to ensure compliance with international standards like REACH or OEKO-TEX.
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When sourcing Acid Blue 80 for your business, securing the right balance of quality and cost is essential. Sparrowings International, a verified supplier based in India, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $510/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 Blue 80 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Sparrowings International 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Acid Blue 80 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 online B2B marketplace. Start your sourcing journey today.
Importing Acid Blue 80 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 Blue 80 from Sparrowings International is $510/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 Sparrowings International through EximNext.
The supplier, Sparrowings International, has set a Minimum Order Quantity (MOQ) of 1 Bags for Acid Blue 80. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Acid Blue 80 depends on the specific grade and form. Contact Sparrowings International through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Acid Blue 80 from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Sparrowings International. Ensure you have the necessary import licenses for Products products in your destination country.
Yes, Sparrowings International 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 Sparrowings International through EximNext.
Sparrowings International offers Acid Blue 80 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Acid Blue 80 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Sparrowings International through our platform.
Sparrowings International maintains international quality certifications. These ensure that the Acid Blue 80 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. Sparrowings International 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 Sparrowings International.
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