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Acid Black 71 is a synthetic acid dye with the CAS number 127830-14-2, also known under the trade name Sandoderm Grey GE. This product is supplied in powder form by Sparrowings International, based in Gujarat, India, and is classified under the EINECS number 603-242-0. It is primarily used in ink, leather, and textile dyestuff applications, offering consistent colouration for industrial processes.
As an acid dye, it bonds well with protein-based fibres such as wool, silk, and nylon, as well as leather, providing even penetration and colour stability. The chemical class of acid dyes typically ensures good solubility in water, with standard application temperatures ranging from 80 to 100 degrees Celsius. These dyes are known for their moderate to good light fastness and wash fastness, which are critical for end-use in garments and upholstery.
Textile mills and leather processing facilities source Acid Black 71 for bulk dyeing operations, where it is valued for its reliability in producing deep, uniform shades. Buyers should confirm compatibility with their specific fibre or material, as performance can vary with pH levels and dyeing conditions. The product is traded under HS Code 3204.12, which covers acid dyes and their preparations for global trade.
| CAS Number | 127830-14-2 |
| EINECS Number | 603-242-0 |
| Other Names | Sandoderm Grey GE |
| Form | Powder |
| Place of Origin | Gujarat, India |
| Type | Acid Dye |
| Primary Usage | Ink Dyestuffs, Leather Dyestuffs, Textile Dyestuffs |
| Solubility | Water-soluble (typical for acid dyes) |
| Application Temperature | 80 - 100 °C (standard for acid dyes) |
| HS Code | 3204.12 |
Sparrowings International operates from D-101, Maruti Homes, Opp. Shreenath Elegance, Nana Chiloda, Ahmedabad, Gujarat, India. The company is listed with a harbor trust tier, indicating a baseline level of verification for its trade activities. It specialises in the supply of dyestuffs, including acid dyes like Acid Black 71, catering to industrial users in the textile, leather, and ink sectors.
The supplier’s profile does not state a verified response rate or average response time, so buyers are advised to contact them directly for trade inquiries. No additional certifications, production capacity, or client details are provided in the listing, so these should be confirmed with the supplier before placing orders.
| 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 Black 71 from Sparrowings International, verify its compatibility with your target fibres or materials, as performance can vary with pH and dyeing conditions. Request samples for lab testing to assess colour consistency, fastness properties, and solubility in your specific process. Confirm that the dye meets any regulatory requirements for your market, such as REACH compliance for the EU.
For logistics, discuss Incoterms such as FOB or CIF with the supplier to clarify responsibilities for shipping, insurance, and customs clearance. Lead times for bulk dye shipments can vary, so request a timeline for production and delivery. Packaging details, such as bag size and material, should also be confirmed to ensure safe transit and easy handling at your facility.
Quality checks should include testing for colour strength, fastness to light and washing, and consistency across batches. Request certificates of analysis and, if applicable, third-party test reports for critical parameters. For leather applications, ensure the dye complies with industry standards for toxicity and environmental impact, such as OEKO-TEX or ZDHC guidelines.
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When sourcing Acid Black 71 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 Black 71 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 Black 71 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 Black 71 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 Black 71 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 Black 71. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Acid Black 71 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 Black 71 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 Black 71 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Acid Black 71 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 Black 71 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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