Disodium 2-Naphthol-3,7-Disulfonate is a critical intermediate primarily used in the synthesis of naphthol dyes, known for their bright colors and good fastness properties. The availability of this compound at competitive prices, coupled with its consistent quality, makes China an attractive sourcing destination. Manufacturers based in China, such as ourselves, specialize in producing this chemical with high purity levels, often exceeding 98% assay, to meet the rigorous demands of the global dye industry. This focus on quality ensures that our B2B clients can rely on the material for stable and predictable dye synthesis.
The benefits of partnering with a Chinese chemical manufacturer extend beyond just price. We offer efficient production capacities and robust supply chain management. For Disodium 2-Naphthol-3,7-Disulfonate, typical packaging includes 25kg drums, facilitating easy handling and storage. Furthermore, our logistical capabilities ensure delivery within a reasonable timeframe, often 5-7 days after payment confirmation, minimizing lead times for our customers. This reliability is essential for maintaining uninterrupted production cycles.
When you decide to buy Disodium 2-Naphthol-3,7-Disulfonate, engaging with a direct manufacturer eliminates intermediaries, potentially leading to cost savings and better communication. Our expertise as a chemical supplier means we understand the specific needs of our clients in the dye industry, whether they require small research quantities or large-scale industrial volumes. We are committed to providing high-quality chemical intermediates that empower our customers to produce superior dyes. If you are looking to enhance your dye production efficiency and cost-effectiveness, consider sourcing your Disodium 2-Naphthol-3,7-Disulfonate from a trusted Chinese manufacturer like us.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.