

Product information Product name:Tonex white SWN Color Index No: C.I.140 Synonyms: FBA 140; OBA 140,Fluorescent Brightener SWN; Optical Brightener Agent MDAC, Optical Brightener MDAC Molecular Structure: Molecular Formula : C14H17NO2 Molecular Weight: 231.28 CAS No 91-44-1/61968-71-6 C.I. No.: C.I.140 Appearance off white powder Melting point :70.5-73 Assay: 98% Fineness 200 meshes Features: 1.Multipurpose brightener with excellent whiteness, soluble in ethanol but insoluble in water. 2.having properties of good solubility and compatibility. Applications This product is mainly used for whitening of wool,natural silk, nylon, acetate fiber and triacetate fiber. It can also be usedfor whitening of cotton and cyanamide, and can be used for whitening ofcellulose fiber by adding resin. Reference dosage: The dosage is: nylon 0.05-0.3%, wool 0.05%-0.35%,acetate fiber 0.05-1.4%, triacetate fiber 0.1-2%, cylandex 0.05%-0.8%. In addition, this product can be added to soap and detergent for washingfabrics, effective in the PH=3-11 range, can improve the appearance of thefabric after washing. It can also be used for coated paper, plastic andchromatic printing coatings. Package & Storage: 25kg fiber drumor for the special demand . Should be storedin cool, dry and ventilate place, and storage time should not exceed 24 months
| Brand | EximNext |
| 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 |
Optical Brightener SWN is available for wholesale import from Jinan Tonex Chemical Co.,Ltd, a verified Supplier based in China. The current FOB price is 20. Minimum order quantity starts at 1 Bags. Key product specifications include EximNext.
Active buying requirements from importers looking for Chemicals & Allied Products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Optical Brightener Swn for your business, securing the right balance of quality and cost is essential. Jinan Tonex Chemical Co.,Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Optical Brighteners sector with strong demand from importing countries worldwide.
Importing Optical Brightener Swn requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jinan Tonex Chemical Co.,Ltd 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Optical Brightener Swn 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 Optical Brighteners category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Optical Brightener Swn 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 Optical Brightener Swn from Jinan Tonex Chemical Co.,Ltd is $20/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Jinan Tonex Chemical Co.,Ltd through EximNext.
The supplier, Jinan Tonex Chemical Co.,Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Optical Brightener Swn. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Optical Brightener Swn depends on the specific grade and form. Contact Jinan Tonex Chemical Co.,Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Optical Brightener Swn from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jinan Tonex Chemical Co.,Ltd. Ensure you have the necessary import licenses for Optical Brighteners products in your destination country.
Yes, Jinan Tonex Chemical Co.,Ltd 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 Jinan Tonex Chemical Co.,Ltd through EximNext.
Jinan Tonex Chemical Co.,Ltd offers Optical Brightener Swn with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Optical Brightener Swn is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jinan Tonex Chemical Co.,Ltd through our platform.
Jinan Tonex Chemical Co.,Ltd maintains international quality certifications. These ensure that the Optical Brightener Swn 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. Jinan Tonex Chemical Co.,Ltd 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 Jinan Tonex Chemical Co.,Ltd.
Discover more products in Optical Brighteners from verified suppliers worldwide.