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Acid Black 24 from Aryan Dyes & Pigments is a synthetic acid dye with CAS number 3071-73-6 and Colour Index number C.I. 26370, supplied in powder form. Known by multiple synonyms including Weak Acid Black BR and Acid Fast Black 2A, this dye is designed for use in wool, silk, leather, and polyamide dyeing processes. Its chemical structure enables strong bonding with protein and synthetic fibres, delivering consistent black shades with good light and wash fastness.
The dye is part of the acid class, which is standard for applications requiring vibrant, long-lasting colours on natural and synthetic fibres. Acid Black 24 is particularly valued in textile manufacturing for its ability to produce deep blacks on wool and wool-blended fabrics, as well as leather goods. Typical industry use includes dyeing kemp products, wool fabrics, and polyamide materials, where its resistance to fading and bleeding under standard conditions is a key advantage.
Aryan Dyes & Pigments, based in Surat, Gujarat, offers Acid Black 24 in safe, bulk packaging with a minimum order quantity of 100 kg. The company emphasises timely delivery and affordable pricing, catering to importers and manufacturers in the textile and leather industries. Buyers often source this dye for large-scale production, where colour consistency and supply reliability are critical.
| Chemical Name | Acid Black 24 |
| CAS Number | 3071-73-6 |
| Colour Index Number | C.I. 26370 |
| Synonyms | Weak Acid Black BR, Acid Black 2B, Acid Black 2BL, Acid Black 3B, Acid Fast Black 2A |
| Appearance | Powder |
| Primary Usage | Wool, silk, leather, polyamide, and fabric dyeing |
| Minimum Order Quantity | 100 kg |
| Application Temperature Range | 60 - 100°C (standard for acid dyes) |
| Light Fastness | 4-5 (standard for acid dyes on wool and silk) |
| Wash Fastness | 4-5 (standard for acid dyes on protein fibres) |
Aryan Dyes & Pigments is located in Surat, Gujarat, at 806, Valentina Business Hub, Nr Shell Petrol Pump, L.p. Savani Road, New Adajan, 395009. The company specialises in the supply of dyes and pigments, including Acid Black 24, which is offered under multiple industry-recognised synonyms. Surat’s prominence as a textile hub provides Aryan Dyes & Pigments with direct access to a large network of manufacturers and exporters in the dye industry.
The supplier highlights its commitment to safe packaging and timely delivery, with Acid Black 24 available in bulk quantities starting from 100 kg. While the company’s profile does not specify certifications or production capacity, its focus on affordable pricing and reliability in supply chain operations is evident. Buyers are advised to confirm specifics such as lead times, packaging standards, and compliance documentation directly with Aryan Dyes & Pigments.
| 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 Black 24 from Aryan Dyes & Pigments, confirm the dye’s Colour Index number, CAS number, and synonyms to ensure it aligns with your production needs. Request a sample for testing to verify colour consistency, fastness properties, and compatibility with your fibres or materials. Additionally, check for compliance with local regulations governing the import and use of chemical dyes.
Discuss logistics details such as packaging type, net weight per unit, and the supplier’s capacity to handle bulk shipments. Clarify Incoterms, with FOB or CIF being typical for chemical exports from India, and agree on payment terms, such as letters of credit or advance payments. Ensure lead times are confirmed in writing, as production and shipping schedules can impact delivery timelines.
Upon receipt, perform quality checks to assess the dye’s purity, solubility, and colour strength. Inspect packaging for damage or moisture contamination, which can compromise the dye’s effectiveness. Request documentation such as the COA, MSDS, and compliance certificates for REACH or other relevant standards to ensure the product meets your quality and safety requirements.
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Securing a reliable supply chain for Acid Black 24 is critical for maintaining your business operations. Aryan Dyes & Pigments, a verified supplier located in India, provides high-quality Acid Black 24 ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Acid Black 24 from India, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Aryan Dyes & Pigments. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Aryan Dyes & Pigments is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.
When importing Acid Black 24 from India, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Aryan Dyes & Pigments directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Aryan Dyes & Pigments provides Acid Black 24 for bulk export from India. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Aryan Dyes & Pigments. Contact the supplier to discuss the best logistics options for importing Acid Black 24 to your country.
Send a direct message to Aryan Dyes & Pigments through our platform to request a product sample before committing to a large wholesale order.
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