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Direct Green 1 is a synthetic direct dye with the CAS number 3626-28-6 and molecular formula C34H23N7Na2O8S2. It appears as a fine powder and is classified under EINECS 222-835-1. This dye is specifically formulated for use in leather, paper, and textile dyeing applications where deep green shades are required. The product is manufactured in Gujarat, India, and shipped in sealed polyethylene bags to prevent moisture absorption and contamination.
As a direct dye, it bonds directly to cellulose and protein fibers without requiring a mordant. Typical industry standards for this class of dye include a purity level of at least 85% active ingredient, with moisture content below 5% and a particle size distribution of 80-150 microns. The dye is stable under alkaline conditions and exhibits moderate lightfastness, suitable for interior-grade applications. It is not recommended for outdoor use without additional UV stabilizers.
Buyers in the leather finishing, specialty paper, and low-cost textile sectors commonly source this dye for batch dyeing operations. It is typically sold in 25kg bags or bulk containers, with minimum order quantities determined by container volume. Buyers should confirm the dye’s solubility profile and compatibility with their dye bath chemistry before bulk procurement. Trade terms are typically FOB Ahmedabad Port, with payment via LC or TT upon shipment.
| CAS Number | 3626-28-6 |
| EINECS Number | 222-835-1 |
| Molecular Formula | C34H23N7Na2O8S2 |
| Appearance | Fine powder |
| Solubility | Soluble in water, forms green solution |
| Typical Purity | Minimum 85% active dye content |
| Typical Moisture Content | Maximum 5% |
| Typical Particle Size | 80-150 microns |
| pH Stability Range | 7.5 to 11.5 |
| Typical Application Method | Direct application in hot dye baths for cellulose and protein fibers |
Sparrowings International operates from Ahmedabad, Gujarat, and specializes in the export of synthetic dyes for industrial applications. The supplier is verified as a harbor-tier entity, indicating basic compliance with export documentation standards. There is no public data on production capacity, years in operation, or client list. The supplier does not list certifications such as ISO or REACH, nor does it provide test reports for batch consistency.
The company’s listing shows no response rate or average response time, suggesting limited buyer communication infrastructure. Buyers should treat this as a manufacturer-exporter with no stated quality assurance systems beyond standard packaging and labeling. All technical claims must be confirmed via sample testing prior to bulk order placement.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the dye’s CAS number, EINECS code, and molecular formula match the supplier’s documentation. Request a sample batch and conduct a small-scale dyeing test on your substrate to confirm shade, solubility, and fastness. Confirm the supplier’s export documentation includes a commercial invoice, packing list, and safety data sheet compliant with your country’s regulations.
Logistics are typically handled via FOB Ahmedabad Port. Lead time is generally 15 to 25 days after payment confirmation, but this is not guaranteed. Buyers must confirm Incoterms, container type, and insurance coverage. Payment terms are usually 30% advance and 70% against copy of shipping documents. Avoid open account terms due to limited supplier verification.
For quality control, inspect each batch for color consistency, absence of lumps, and dryness. Request a Certificate of Analysis with HPLC or UV-Vis data for purity. Check for foreign matter under a microscope and ensure packaging is sealed and labeled with batch number and expiry date. Retain a sample of each shipment for future reference in case of claims.
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When sourcing Direct Green 1 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 Direct Green 1 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Direct Green 1 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.
Importing Direct Green 1 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 Direct Green 1 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 Direct Green 1. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Direct Green 1 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 Direct Green 1 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 Direct Green 1 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Direct Green 1 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 Direct Green 1 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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