Import Acid Black 24 — Buy in wholesale FOB from Supplier in India

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Acid Black 24 by Sparrowings International
Harbor
Acid Black 24 - Image 1

Acid Black 24

🕐Last updated: Jun 29, 2026
510/ Bags
Min. Order: 1 Bags
💱₹510.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryProducts
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Acid Black 24 from Sparrowings International - India Wholesale Supply

Acid Black 24 is an acid dye with the chemical formula C36H23N5Na2O6S2 and CAS number 3071-73-6, supplied in powder form by Sparrowings International from Gujarat. This product, also known as Acid Fast Black 2A, is classified under EINECS number 221-343-4 and is primarily used as a dyestuff for leather, textiles, and polyamide materials. Its molecular structure and sodium salt composition make it suitable for applications requiring stable, deep black shades on protein and synthetic fibres.

The dye is a standard acid-class product, typical for industrial textile and leather finishing where colourfastness and uniformity are critical. Acid dyes like this one are known for their solubility in water and ability to bond ionically with amino groups in fibres, producing vibrant, long-lasting colours. Typical industry use includes dyeing wool, silk, and nylon, where its resistance to bleeding and fading under standard washing conditions is a key advantage.

Buyers of Acid Black 24 often source it for bulk production in garment manufacturing, leather goods, and polyamide-based textiles. The dye is commonly used in processes where precise colour matching and consistency across large batches are required. Sourcing from Gujarat offers access to a hub of chemical manufacturing, with Sparrowings International providing local supply chain benefits for importers targeting South Asian markets.

Technical Specifications for Sparrowings International Acid Black 24
Chemical NameAcid Black 24
CAS Number3071-73-6
EINECS Number221-343-4
Molecular FormulaC36H23N5Na2O6S2
Other NamesAcid Fast Black 2A
AppearancePowder
Primary UsageLeather, textile, and polyamide dyestuffs
Colour Index NumberC.I. 26370 (typical for Acid Black 24)
SolubilitySoluble in water (typical for acid dyes)
Application pH Range4.0 - 6.0 (standard for acid dyes)
About Sparrowings International - Dyestuffs Supplier in India
🏭
Sparrowings International
India Harbor
4.5(0)

Sparrowings International is based in Ahmedabad, Gujarat, with its registered address at D-101, Maruti Homes, Opp. Shreenath Elegance, Nana Chiloda, 382330. The company operates as a supplier of dyestuffs, including Acid Black 24, under its own brand name. Its location in Gujarat, a major industrial region for chemicals, positions it within a network of manufacturers and distributors specialising in textile and leather auxiliaries.

The supplier’s profile indicates a focus on acid dyes for industrial applications, with Acid Black 24 listed as a key product. While the response rate and average response hours are not specified, the company’s presence in a verified industrial zone suggests a structured approach to supply. The listing does not provide details on certifications, production capacity, or export history, so buyers are advised to confirm these directly with Sparrowings International.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Acid Black 24 from Sparrowings International
Acid Black 24 has the molecular formula C36H23N5Na2O6S2, which includes sulfonic acid groups that enhance its solubility in water. This structure allows the dye to form strong ionic bonds with amino groups in protein fibres like wool and silk, resulting in high colourfastness and resistance to washing.

Sourcing Acid Black 24 from Sparrowings International - India Import Guide

Before ordering Acid Black 24 from Sparrowings International, verify the dye’s Colour Index number, molecular formula, and solubility to ensure it matches your production requirements. Request a sample for lab testing to confirm colour consistency, fastness properties, and compatibility with your specific fibres or materials. Check for any regional restrictions or compliance certifications required for importing chemical dyes into your country.

Confirm logistics details such as packaging type, net weight per unit, and the supplier’s ability to handle bulk shipments. Clarify Incoterms, with FOB or CIF being common for chemical exports from India, and discuss payment terms, such as irrevocable letters of credit or advance payments. Lead times may vary depending on production schedules, so request a confirmed delivery timeline in writing.

Conduct quality checks upon receipt by testing the dye’s purity, solubility, and colour strength against your standards. Inspect packaging for damage or moisture contamination, which can affect the dye’s performance. Request documentation such as the COA, material safety data sheet (MSDS), and compliance certificates for REACH or other relevant regulations to ensure the product meets your quality and safety criteria.

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Sparrowings International
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Harbor
<4h
Response Time
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Response Rate
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Trust Score
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Products
4.5(0)
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Buy Acid Black 24 in Bulk — Verified Supplier in India

When sourcing Acid Black 24 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.

Acid Black 24 Specifications, Trade Terms & Pricing

Importing Acid Black 24 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Sparrowings International — Supplier in India

Finding trustworthy partners is the foundation of successful importing. The supplier of this Acid Black 24 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 B2B marketplace. Start your sourcing journey today.

Import Acid Black 24 — Shipping, Logistics & Customs

Importing Acid Black 24 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).

Frequently Asked Questions About Acid Black 24

What is the wholesale price of Acid Black 24?

The current listed wholesale price for Acid Black 24 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.

What is the Minimum Order Quantity (MOQ) for Acid Black 24?

The supplier, Sparrowings International, has set a Minimum Order Quantity (MOQ) of 1 Bags for Acid Black 24. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Acid Black 24?

The HS Code classification for Acid Black 24 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.

How can I import Acid Black 24 from India?

To import Acid Black 24 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.

Is Sparrowings International a verified supplier?

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.

What are the key specifications of Acid Black 24?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Sparrowings International through EximNext.

What packaging options are available for bulk orders of Acid Black 24?

Sparrowings International offers Acid Black 24 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Acid Black 24 the most?

Acid Black 24 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Sparrowings International through our platform.

What certifications does this Acid Black 24 supplier hold?

Sparrowings International maintains international quality certifications. These ensure that the Acid Black 24 meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Acid Black 24 on EximNext?

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.

What payment methods are accepted?

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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