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Caustic soda flakes from Vinayak Engineering Services are solid sodium hydroxide (NaOH) supplied at a minimum 98% purity, free from foreign matter, dirt, or visible impurities. The product is available in flake or pearl form and packaged in 25 kg bags or jumbo sacks, catering to bulk industrial needs. This alkaline chemical is a staple in multiple sectors, including textile processing, soap and detergent manufacturing, and pulp and paper production.
Industrially, caustic soda flakes serve as a key reactant in the synthesis of organic chemicals, with over 32% of global production dedicated to this application. It is also critical in inorganic chemical production, such as paints, glass, and ceramics, as well as in fuel cell manufacturing and cosmetics. The product’s versatility extends to water treatment, where it aids in heavy metal flocculation and acidity control, and to the food industry for processing applications.
Major consumers include alumina refineries, synthetic fiber producers like rayon, and mineral oil processors for greases and fuel additives. The product’s stability in global trade volumes reflects its consistent demand across industries. Buyers typically source it in bulk under standard industrial contracts, with packaging and logistics tailored to large-scale import requirements.
| Chemical Name | Sodium Hydroxide (NaOH) |
| Form | Flakes or pearls |
| Purity | Minimum 98% |
| Packaging | 25 kg bags or jumbo sacks |
| Typical Density | 2.13 g/cm³ (solid, typical) |
| Typical Melting Point | 318 °C (typical) |
| Typical Solubility in Water | 111 g/100 ml at 20 °C (typical) |
| pH (1% solution) | 14 (typical) |
| Standard Industry Purity Range | 98% - 99.5% (standard for industrial grade) |
| Common Industrial Standards | ISO 9001, ASTM E300 (typical compliance) |
Vinayak Engineering Services operates from Maharashtra, India, with a corporate office in Navi Mumbai and a production facility in Satara. The supplier’s listed address places its manufacturing unit in Adroit Organics, Pangarkhel, indicating a regional focus on chemical production. The company holds a harbor trust tier, reflecting a baseline verification level for international trade.
The supplier’s profile specifies caustic soda flakes as a primary offering, with no additional claims about certifications, production capacity, or client base. The response rate and average response hours are currently unrecorded, suggesting limited engagement metrics. Buyers should verify operational details directly, as the profile provides no further information on scale, history, or trade references.
Sodium hydroxide flakes (NaOH) is an essential industrial alkaline chemical widely used across textile processing, soap and detergent manufacturing, pulp and paper production, and water treatment applications. This solid caustic soda is produced to minimum 98% purity and complies with major industrial standards, available in flake or pearl form packed in 25kg bags or jumbo sacks. Caustic soda flakes are a high-demand import-export commodity with stable global trade volumes, supplied by major producers in China, USA, and Europe.
| 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 ordering, verify the exact purity and form of the caustic soda flakes, as industrial processes may require specific NaOH concentrations or physical states. Request a certificate of analysis (CoA) from Vinayak Engineering Services to confirm compliance with your technical requirements. Ensure the product is free from contaminants, as impurities can affect downstream applications.
Confirm logistics details, including packaging (25 kg bags or jumbo sacks) and lead times, as bulk shipments may require specialized handling. Discuss Incoterms such as FOB or CIF to clarify responsibility for shipping costs and risks. Payment terms should be agreed in advance, with letters of credit (LC) or advance payments being common for international chemical trade.
Conduct quality checks upon receipt, testing for purity, solubility, and absence of foreign matter. For critical applications, arrange third-party inspection or laboratory testing to validate specifications. Ensure all documentation, including material safety data sheets (MSDS) and CoA, is provided by Vinayak Engineering Services to meet import regulations in your country.
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When sourcing Caustic Soda for your business, securing the right balance of quality and cost is essential. Vinayak Engineering Services, a verified supplier based in India, offers this product with key specifications including Industrial Grade / Technical Grade Flakes, NaOH min. 98%, Na2CO3 max. 1.5%, NaCl max. 0.03%, Fe2O3 max. 0.002%, and White flakes or pearls, free-flowing, no foreign matter. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $450650./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2815.11, making it a staple in the Caustic Soda sector with strong demand from importing countries worldwide.
Importing Caustic Soda requires careful attention to shipping logistics, customs compliance, and secure payment terms. Vinayak Engineering Services offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2815.11 in their destination country. 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Caustic Soda 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 Caustic Soda category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Caustic Soda 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 for HS Code 2815.11 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 Caustic Soda from Vinayak Engineering Services is $450650./Unit 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 Vinayak Engineering Services through EximNext.
The supplier, Vinayak Engineering Services, has set a Minimum Order Quantity (MOQ) of 1 Unit for Caustic Soda. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Caustic Soda is classified under HS Code 2815.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Caustic Soda from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Vinayak Engineering Services. Ensure you have the necessary import licenses for Caustic Soda products in your destination country.
Yes, Vinayak Engineering Services 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.
The key specifications for Caustic Soda supplied by Vinayak Engineering Services include Industrial Grade / Technical Grade Flakes, NaOH min. 98%, Na2CO3 max. 1.5%, NaCl max. 0.03%, Fe2O3 max. 0.002%, and White flakes or pearls, free-flowing, no foreign matter. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Vinayak Engineering Services offers Caustic Soda with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Caustic Soda is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Vinayak Engineering Services through our platform.
Vinayak Engineering Services maintains international quality certifications. These ensure that the Caustic Soda 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. Vinayak Engineering Services 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 Vinayak Engineering Services.
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