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CAS no.: 67674-67-3 PASS is a super spreading agent for foliar-applied agrochemicals, including herbicides, insecticides, fungicides, plant growth regulators, fertilizers and micronutrients. As a nonionic surfactant based on polyether modified trisiloxane, PASS performs much better than conventional spray adjuvants in lowering aqueous surface tension and reducing contact angle of spray solutions on leave surfaces. PASS into the market in Year 2011, it is the key product , and the best seller among Profirst products listï¼? Outstanding Merits: - Low surface tension leads to enlarging droplet coverage - To improve the uptake of spraying solutions by stomatal absorption thus enhance the efficacy and rainfastness - To save the use of water and agrochemicals Product Usage: As a tank mix adjuvant Dosage: 0.025%-0.1% of the spraying solution, based on the agrochemicals used with, generally 5 ml PASS per 15 liters spray solution is suggested. Better use the preparation within 24 hours and within a pH range 5-8. Packing: 1L, 5L, 20L, 200L, IBC Product Safety, Handling and Storage: - Transport as non-dangerous goods. - Tight up and store in a cool, ventilated, dry place. - Shelf life is 36 months.
| HS Code | 3402.13 |
| Material | Organosilicone surfactant (polyether-modified siloxane), CAS 67674-67-3 |
| Grade/Type | PASS Super Spreader / Organosilicone Nonionic Surfactant |
| Chemical Name | Polyether-modified trisiloxane surfactant |
| CAS Number | 67674-67-3 |
| Active Content | Min. 99% active ingredient |
| Application | Super spreading agent for herbicides, insecticides, fungicides, plant growth regulators, foliar fertilizers and micronutrients |
| Packaging | 200 L steel drums, 1000 L IBC totes, or bulk iso-tank (varies by supplier) |
| Standard | Meets FAO/WHO specifications for agrochemical adjuvants |
| Origin | Multiple origins available (China, Germany, India, USA) |
PASS is a high-performance organosilicone super spreader surfactant designed for foliar-applied agrochemical formulations including herbicides, insecticides, fungicides, and foliar fertilizers. With CAS 67674-67-3, it lowers surface tension to enable rapid, uniform coverage across leaf surfaces, improving uptake and reducing application volumes. Widely traded in bulk drums or IBCs for export to agricultural input manufacturers and formulation companies globally.
| 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 |
Silicone Surfactant PASS as Super Spreader is offered by Shanghai Profirst Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Silicone Surfactant PASS, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Silicone Surfactant Pass As Super Spreader for your business, securing the right balance of quality and cost is essential. Shanghai Profirst Co., Ltd., a verified supplier based in China, offers this product with key specifications including PASS Super Spreader / Organosilicone Nonionic Surfactant, Polyether-modified trisiloxane surfactant, and 67674-67-3. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3402.13, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Silicone Surfactant Pass requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Profirst Co., Ltd. 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 3402.13 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Silicone Surfactant Pass 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Silicone Surfactant Pass 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 3402.13 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 Silicone Surfactant Pass As Super Spreader from Shanghai Profirst Co., Ltd. is $5/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 Shanghai Profirst Co., Ltd. through EximNext.
The supplier, Shanghai Profirst Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Silicone Surfactant Pass. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Silicone Surfactant Pass As Super Spreader is classified under HS Code 3402.13. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Silicone Surfactant Pass from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Profirst Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shanghai Profirst 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.
The key specifications for Silicone Surfactant Pass As Super Spreader supplied by Shanghai Profirst Co., Ltd. include PASS Super Spreader / Organosilicone Nonionic Surfactant, Polyether-modified trisiloxane surfactant, and 67674-67-3. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shanghai Profirst Co., Ltd. offers Silicone Surfactant Pass with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Silicone Surfactant Pass is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Profirst Co., Ltd. through our platform.
Shanghai Profirst Co., Ltd. maintains international quality certifications. These ensure that the Silicone Surfactant Pass 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. Shanghai Profirst 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 Shanghai Profirst Co., Ltd..
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