Products Description
Product Name: Hexadecenylsuccinic Anhydride
CAS: 32072-96-1
MF:C20H34O3
MW:322.48
EINECS: 250-911-4
Melting point: 62.0 to 66.0 ℃
Boiling point: 410 °C
Purity:≥99%
Apparance
Light yellow liquid
Application
1. Hexadecenylsuccinic anhydride CAS 32072-96-1 is primarily used as a monomer and additive in coatings, plastics, and polymers to improve adhesion and flexibility .
2. HDSA CAS 32072-96-1 serves as a surfactant and coupling agent, exhibiting emulsifying and dispersing properties in various industrial formulations .
3. Hexadecenylsuccinic anhydride CAS 32072-96-1 is employed as a reactive diluent for fatty acid esters and as a modifier for polycarboxylic acids used in lubricants and hydraulic fluids .
4. HDSA CAS 32072-96-1 is also used as a food-contact polymer additive in coatings and polyurethane resins, with specific use limits regulated by food safety authorities .
Storage
1. Store Hexadecenylsuccinic anhydride CAS 32072-96-1 in a cool, dark place below 15°C, with the container kept tightly closed .
2. HDSA CAS 32072-96-1 is moisture-sensitive and should be stored under an inert gas atmosphere to prevent decomposition.
3. Keep Hexadecenylsuccinic anhydride CAS 32072-96-1 away from incompatible materials such as oxidizing agents and water, as it decomposes in contact with water .
4. HDSA CAS 32072-96-1 has a recommended shelf life of 1 year under proper storage conditions .
Health Hazards of Hexadecenylsuccinic anhydride /HDSA CAS 32072-96-1
1. Hexadecenylsuccinic anhydride CAS 32072-96-1 causes skin irritation (H315) and serious eye irritation (H319) .
2. HDSA CAS 32072-96-1 is classified as a skin sensitizer Category 1 (H317) and may cause an allergic skin reaction .
3. Hexadecenylsuccinic anhydride CAS 32072-96-1 may cause respiratory irritation (H335) and is classified as harmful to aquatic life with long-lasting effects (H413) .
4. Hexadecenylsuccinic anhydride CAS 32072-96-1 has an oral LD50 greater than 2,000 mg/kg in rats, indicating low acute oral toxicity .
Is Hexadecenylsuccinic anhydride /HDSA CAS 32072-96-1 safe?
1. Hexadecenylsuccinic anhydride CAS 32072-96-1 is not safe for uncontrolled handling due to its skin and eye irritant properties and skin sensitization potential .
2. HDSA CAS 32072-96-1 requires protective gloves, safety goggles, and appropriate clothing in a well-ventilated area .
3. Hexadecenylsuccinic anhydride CAS 32072-96-1 is classified as a warning-level hazard (GHS07) with the signal word Warning .
4. HDSA CAS 32072-96-1 must not be released into drains or the environment, and spills should be collected without creating dust and disposed of as hazardous waste.
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Packaging
1 L/bottle, 25 L/drum, 200 L/drum, 1000 L/IBC drum or based on customers' requirements.
Packaging Pictures


Transportation & Payment

Transportation
We arrange suitable logistics schemes based on each customer's needs. Small-volume goods can be delivered via air shipment or international express services like FedEx, DHL, TNT, UPS and specialized cross-border logistics lines. For bulk orders, sea transportation can be arranged to reach your appointed port. Beyond that, we are capable of offering value-added customized logistics services considering product features and specific client requests.
Payment
To facilitate smooth cooperation,we offers multiple flexible settlement solutions for clients. Small orders can be settled via PayPal, Western union. For substantial orders, we adopt T/T, L/C at sight. Furthermore, Alipay and WeChat pay have become popular payment choices among our customers.

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FAQ
fAQ
Q:1.What is your MOQ?
A: The minimum order quantity is 1kg, but it varies depending on the different products and is flexible.
Q:2. Is sample available?
A: Yes, of course, small sample for test can be offered.
Q:3.How long can the product be stored?
A: Under proper sealed storage conditions, the shelf life is 24 months.
Q:4.Will you support after-sales service if there is any quality problem?
A: Please provide test data and photos once quality issue occurs. We will negotiate proper solution for you.
Q:5.What documents will be provided for customs clearance?
A: We can provide commercial invoice, packing list, MSDS, COA as customs required.
Q:6.What is the lead time?
A: If shipped by couriers or air, it usually cost 6-10 days.
If shipped by sea, it usually cost 5-41 days, which depends on your destination.
Contact Us
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