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Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Acid Black 52 - Black Wa is a synthetic acid dye formulated for industrial textile and material colouration. This product is manufactured using premium acids and chemical compounds, designed to deliver consistent colour fastness across multiple substrates. The dye is supplied in powder form, suitable for bulk industrial applications where uniform black shades are required.
The dye is compatible with wool, nylon, silk, paper, leather and ink, offering strong affinity for protein and polyamide fibres. Standard acid dyes in this class typically exhibit good light and wash fastness, with absorption spectra optimised for deep black hues. The formulation avoids heavy metals, aligning with typical industry expectations for acid dyes used in textile and leather processing.
Primary buyers include textile mills, leather finishers and ink producers seeking reliable black colouration with minimal batch variation. The product is packaged in industrial-grade containers for safe handling and storage. Buyers should confirm compatibility with their substrate and processing conditions, as dye uptake can vary with pH and temperature. Lead time and packaging options are available upon direct inquiry with the supplier.
| Dye Type | Acid Dye |
| Form | Powder |
| Colour Index | Black 52 |
| Primary Substrates | Wool, Nylon, Silk, Paper, Leather, Ink |
| Solubility | Soluble in water at typical dyeing temperatures |
| Fastness Properties | Good light and wash fastness (typical for acid dyes) |
| pH Range for Application | Typically 2.0 - 4.0 for optimal fixation |
| Absorption Spectrum | Optimised for deep black hues (standard for acid black dyes) |
| Heavy Metal Content | None detected (typical for synthetic acid dyes) |
| Packaging | Industrial-grade containers |
Karsandas Mavji operates from Mumbai, Maharashtra, with a focus on manufacturing acid metal complex dyes. The company is based at 203 Rangwala Apartments, M.G. Road, Ghatkopar West, a location that positions it within India’s chemical and textile hub. Its product line centres on acid dyes, with a stated commitment to sourcing raw materials from certified vendors.
The supplier’s profile indicates a specialisation in dyes for wool, nylon, silk, paper, leather and ink applications. While the response rate and average response time are currently listed as zero, this reflects a lack of recorded data rather than a confirmed service level. The trust tier classification does not provide additional operational details, so buyers are advised to contact the supplier directly for verification of production capacity, certifications and quality control processes.
| 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, verify the dye’s compatibility with your intended substrates and processing conditions. Request a sample to test colour fastness, solubility and pH sensitivity under your production parameters. Confirm that the dye meets any regulatory requirements for your target markets, such as restrictions on heavy metals or other substances.
Discuss logistics details with Karsandas Mavji to align on lead times, which can vary based on order volume and production schedules. Clarify Incoterms such as FOB or CIF to determine responsibility for shipping costs and risk transfer points. Payment terms, including advance deposits or letters of credit, should also be confirmed to avoid delays in order processing.
For quality assurance, request a certificate of analysis that details the dye’s composition, fastness properties and absence of restricted substances. Conduct pre-shipment inspections if possible, or arrange for third-party testing upon receipt. Ensure all documentation, including material safety data sheets and compliance certificates, is provided to facilitate smooth customs clearance and usage in your facilities.
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Securing a reliable supply chain for Acid Black 52 - Black Wa is critical for maintaining your business operations. Karsandas Mavji, a verified supplier located in India, provides high-quality Acid Black 52 - Black Wa 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 52 - Black Wa from India, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Karsandas Mavji. 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. Karsandas Mavji 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 52 - Black Wa 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.
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Yes, Karsandas Mavji provides Acid Black 52 - Black Wa 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 Karsandas Mavji. Contact the supplier to discuss the best logistics options for importing Acid Black 52 - Black Wa to your country.
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