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Acid Blue 92 from Sparrowings International is a synthetic acid dye with the CAS number 3861-73-2, supplied as a powder for industrial applications. Known commercially as Acid Blue 2R, this dye is formulated for leather, paper, and textile dyestuffs, offering deep blue hues with strong affinity for protein and cellulose fibers. Its molecular formula, C26H16N3Na3O10S3, reflects its complex aromatic structure, typical for acid dyes in this class.
The dye’s chemical composition ensures high tinctorial strength and good wash fastness, standard properties for acid dyes used in leather and textile processing. Sparrowings International produces Acid Blue 92 in Gujarat, India, adhering to typical industry standards for purity and solubility. The product is designed for bulk use in aqueous dyeing processes, with stability across a wide pH range.
Primary buyers include leather tanneries, paper mills, and textile manufacturers seeking reliable colorants for their production lines. Acid Blue 92 is particularly valued in leather finishing for its penetration and uniformity. Buyers should confirm the dye’s compatibility with their specific materials and processing conditions, as performance can depend on temperature, pH, and auxiliary chemicals used.
| CAS Number | 3861-73-2 |
| Other Names | Acid Blue 2R |
| Molecular Formula | C26H16N3Na3O10S3 |
| EINECS Number | 223-378-0 |
| Place of Origin | Gujarat, India |
| Dye Type | Acid dye |
| Appearance | Powder |
| Primary Usage | Leather dyestuffs, paper dyestuffs, textile dyestuffs |
| Solubility | Soluble in water, typical for acid dyes |
| Fastness Properties | Wash fastness 4-5 standard (ISO 105-C06) |
Sparrowings International is a dyestuffs supplier based in Ahmedabad, Gujarat, India, with a focus on acid dyes for industrial applications. The company’s address in Nana Chiloda places it in a region known for chemical manufacturing, and its product portfolio includes specialized dyes like Acid Blue 92, which is marketed under the Sparrowings brand name. The supplier’s trust tier is classified as harbor, indicating a baseline level of verification.
The available data does not include details on production capacity, certifications, or client references for Sparrowings International. The company’s product descriptions emphasize chemical specifications and application versatility, catering to manufacturers in the leather, paper, and textile sectors. Buyers are encouraged to request additional documentation, such as technical data sheets and compliance certificates, to assess quality and suitability.
| 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 |
Prior to ordering Acid Blue 92 from Sparrowings International, confirm that the dye meets your industry’s technical and regulatory standards. For leather and textile applications, verify wash fastness and lightfastness ratings, and request samples for compatibility testing with your substrates. For paper applications, check that the dye does not affect the material’s strength or printability.
Clarify logistics details directly with Sparrowings International, including lead time, incoterms, and payment terms. Lead times for bulk dye orders can range from 15 to 45 days, depending on production schedules and shipping routes. Specify whether you require FOB or CIF terms to determine responsibility for shipping costs and risk transfer. Payment methods like L/C or T/T should also be agreed upon in advance.
Implement quality control measures by testing dye samples for color consistency, solubility, and fastness properties before full-scale production. Inspect shipments for proper packaging and labeling, and ensure that certificates of analysis are provided. For leather and textile applications, conduct trial runs to assess dye penetration and uniformity. Address any quality issues with the supplier promptly to avoid production delays.
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When sourcing Acid Blue 92 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 92 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 92 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 92 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 92 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 92. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Acid Blue 92 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 92 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 92 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Acid Blue 92 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 92 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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