Laureth-4(CAS 68439-50-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| pH 5-7, moisture ≤1% | RG | 2.5KG | In Stock | 103 USD
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| pH 5-7, moisture ≤1% | RG | 10KG | In Stock | 278 USD
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| Bulk Packaging | 500KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 68439-50-9
| Industry | Applications | Process |
|---|---|---|
| Personal Care Industry | Surfactant, emulsifier, solubilizer, cleaning agent component | Used as a mild nonionic surfactant in personal care products such as shampoos, body washes, and facial cleansers to reduce surface tension, stabilize emulsions, and solubilize fragrances and oily components; typically blended with other surfactants at ambient or low temperatures |
| Cosmetics Industry | Emollient, conditioning agent, foam stabilizer | Used in creams, lotions, and BB creams to improve spreadability and skin feel; employed in cold- or hot-process emulsification alongside other emulsifiers (e.g., steareth-2) to enhance formulation stability |
| Pharmaceutical Industry | Excipient for drug delivery (solubilization, transdermal enhancement) | Used as a nonionic solubilizer in oral liquid formulations or topical gels for poorly water-soluble drugs; incorporated into formulations via solvent dissolution or melt dispersion, with HLB value selected to match drug properties |
| Industrial Cleaning | Additive for metalworking fluids, component of textile auxiliaries | Acts as a wetting and dispersing agent in low-foaming industrial cleaners; used as a scouring auxiliary in textile dyeing and finishing pretreatment, typically applied at 40–60 °C under alkaline conditions in combination with chelating agents and alkalis |
Physical and chemical properties of 68439-50-9
Boiling Point |
267℃[at 101 325 Pa] |
|---|---|
Density |
0.89[at 20℃] |
Exact Mass |
582.43400 |
LogP |
4.04900 |
Molecular Formula |
C30H62O10 |
Molecular Weight |
582.80700 |
PSA |
103.30000 |
Vapour Pressure |
1.47Pa at 38℃ |
Water Solubility |
1.3mg/L at 20℃ |
Q&A for CAS 68439-50-9
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download COA of 68439-50-9
Operate under the ISO 9001 system
