By:GlobalOEMsAt a Glance
- CAS No.: 9003-11-6
- Purity: 99.5%
- Molecular weight: 2000
- pH (1% aqueous): 5–7
- Appearance: Colorless liquid
- Type: Carbon Black
- Brand: lanzhuo, Model L 61
- Supply ability: 300 tons per month
Industry Context and Supplier Background
Chemical formulators across coatings, electronics, leather, paper, rubber, and textile sectors continually seek auxiliary agents that deliver batch-to-batch consistency without supply interruptions. High-purity block copolymers like Poloxamer F68 serve as wetting agents, emulsifiers, and defoamers in these applications. NANTONG LANZHUO NEW MATERIAL CO.,LTD., headquartered in Jiangsu, China, has quietly built its reputation as a dependable supplier of surfactants, glycols, and ethoxylated products. With this launch, the firm adds a factory-direct Poloxamer F68 to its portfolio, addressing procurement teams that prioritize verified purity and scheduled deliveries.
Applications
According to the supplier’s usage list, this Poloxamer F68 block copolymer targets seven industry segments: coating auxiliary agents, electronics chemicals, leather auxiliary agents, paper chemicals, rubber auxiliary agents, surfactants, and textile auxiliary agents. Its molecular structure, a polyoxyethylene-polyoxypropylene block copolymer, provides controlled foaming and surface tension reduction. In textile finishing, it can act as a leveling aid; in water-based coatings, it helps stabilize pigment dispersions. The wide pH tolerance (5–7 in 1% solution) and high purity reduce the risk of introducing unwanted ions into sensitive formulations.
Product Description
Designated model L 61 under the lanzhuo brand, this Poloxamer F68 (CAS 9003-11-6) is supplied as a colorless liquid with a Pt-Co color of 17–21. Laboratory analysis confirms a molecular weight of approximately 2000 and a purity of 99.5%, placing it above many generic alternatives. The chemical formula HO(C₂H₄O)n(C₃H₆O)m(C₂H₄O)nH indicates the block structure responsible for its dual hydrophilic/hydrophobic character.
- Purity: 99.5% – minimizes side reactions in sensitive formulations
- Molecular weight: 2000 – targeted performance for medium-chain surfactant demands
- pH (1% aq.): 5–7 – compatible with mildly acidic to neutral systems
- Appearance: Colorless liquid – easy to pump and blend
Standard packaging comes in 1000 kg IBC drums or 200 kg drums (net weight). We dispatch from Shanghai port and maintain a 300-ton monthly production capacity, so bulk orders ship on schedule.
OEM & Customization
While the standard presentation is IBC or drum, NANTONG LANZHUO NEW MATERIAL CO.,LTD. indicates that inquiries for specific packaging or labeling are welcome. The single-item selling unit suggests flexibility for trial orders, and the monthly output capacity means scaling from pilot batches to full production is feasible. We also consider custom packaging to fit your downstream blending setup—just discuss your needs with our team.
How to Order
Pricing for Poloxamer F68 (L 61) currently ranges from US$1.98 to US$2.30 per unit (confirm unit, likely per kilogram, with the supplier). Shipments leave from Shanghai port, and typical lead times align with the 300-ton monthly production rhythm. To request a quote, receive a certificate of analysis, or arrange a sample, reach out to NANTONG LANZHUO NEW MATERIAL CO.,LTD. via their trade listing on this platform.
Note to Readers
Specifications and pricing listed reflect information provided by the supplier and are subject to confirmation at the time of inquiry. Buyers should verify critical parameters such as purity, molecular weight, and packaging suitability for their processes before purchase.
Check this SKU: Poloxamer F68 Factory - Block Copolymer CAS 9003-11-6
