Chemical · Product Detail
N,N-Dihydroxyethyl-p-toluidine (DEPT)
Tertiary aromatic amine activator for selected acrylic and unsaturated-resin curing systems.
Request a Quote
N,N-Dihydroxyethyl-p-toluidine (DEPT) at a Glance
ZXCHEM is a n,n-dihydroxyethyl-p-toluidine (DEPT) supplier and exporter in China. N,N-Dihydroxyethyl-p-toluidine (DEPT) (CAS 3077-12-1) is supplied as yellow liquid with Assay ≥98%. Tertiary aromatic amine activator for selected acrylic and unsaturated-resin curing systems.
Request a free sample for testing.
Standard lead time is approximately 14 days from order confirmation.
N,N-Dihydroxyethyl-p-toluidine (DEPT) Specifications
Values are supply limits for this commercial grade. Test it in your process and complete formulation.
Commercial Information
Storage & Shipping
Storage Conditions
Keep sealed in a cool, dry, ventilated place, protected from moisture and air. Segregate from oxidizers and store activators separately from peroxide initiators.
Packaging Integrity
Inspect drums, closures, IBC valves and seals before unloading. Keep packages labelled and upright, protect from impact and leakage, use clean compatible equipment and reseal promptly.
Packaging
200 kg drums
Handling & Protection
Use controlled transfer and ventilation where mist can form. Wear compatible chemical-resistant gloves, splash goggles and protective clothing; prevent skin contact, splashes and aerosol exposure.
What Is N,N-Dihydroxyethyl-p-toluidine (DEPT)?
N,N-dihydroxyethyl-p-toluidine, abbreviated DEPT, is a tertiary aromatic amine with two hydroxyethyl groups. It is also known as p-tolyldiethanolamine and is identified by CAS 3077-12-1. It differs from dimethyl-p-toluidine and from mono-hydroxyethyl derivatives.
The grade specifies assay ≥98%, moisture ≤0.50% and a combined limit ≤1.50% for listed related amines and non-volatile impurities. These limits support procurement and incoming inspection of the yellow-liquid supply grade. High-purity reference material can be crystalline; confirm the handling condition appropriate to the supplied grade.
For acrylic and selected unsaturated-resin cure systems, evaluate DEPT as part of the complete initiator and activator package. Assess induction time, working time, temperature rise, colour and final conversion. Keep activator and peroxide feeds separated until the controlled formulation step; no universal addition rate is assigned.
Use the grade for industrial formulation trials with appropriate transfer and exposure controls. Protect against moisture and oxidative contamination. The chosen transport reference is non-dangerous goods, while the current classification includes serious eye injury, skin sensitization and aquatic hazards.
See related plastics and rubber chemicals in our catalog.
N,N-Dihydroxyethyl-p-toluidine (DEPT) Applications
Acrylic resin curing
Amine activator for selected acrylic cure systems. Evaluate initiator compatibility, working time, exotherm, colour and final conversion.
Unsaturated-resin formulations
Activator component for selected resin systems. Test cure speed and storage stability with the complete package under controlled conditions.
Specialty amine intermediates
Aromatic amino-alcohol intermediate for selected chemical development. Assess feed purity, reaction compatibility and downstream quality requirements.
Why Source N,N-Dihydroxyethyl-p-toluidine (DEPT) from ZXCHEM
Combined chemical orders
Source several chemical raw materials through one ZXCHEM contact. We coordinate product selection, quotations and suitable consolidated shipments so you can plan the order with one team.
Dedicated R&D Laboratory
Discuss specifications, sample results and application questions with our technical team. Our dedicated R&D laboratory supports product testing and helps clarify material selection.
Experienced Chemical Logistics
ZXCHEM has more than 30 years of experience in dangerous-goods transportation. We coordinate suitable shipments through logistics companies in which we hold equity interests in Qingdao, Shanghai, Guangzhou and Tianjin.
Dedicated Purchasing Support
Your account manager follows the order from quotation and contract signing through shipment and after-sales support. One contact coordinates technical documents, commercial details and delivery updates.
N,N-Dihydroxyethyl-p-toluidine (DEPT) FAQ
Which N,N-Dihydroxyethyl-p-toluidine (DEPT) grade should I choose?
Compare Assay ≥98% and the complete specification with your process. Test compatibility, performance and incoming quality in the intended application; do not substitute the nominal molecular formula for a commercial-grade assay.
Can I request a N,N-Dihydroxyethyl-p-toluidine (DEPT) sample for testing?
Yes. We can provide free samples for testing. Tell us the application, the grade you need and the tests you plan to run.
How is N,N-Dihydroxyethyl-p-toluidine (DEPT) packed and shipped?
Standard packing is 200 kg drums. The usual MOQ is 1,000 kg, with a lead time of approximately 14 days from order confirmation. It ships as non-dangerous goods.
Which documents are available for N,N-Dihydroxyethyl-p-toluidine (DEPT)?
The TDS lists the supply specification and the SDS covers safety and transport; both can be downloaded on this page. Each shipment comes with a batch COA.
Related Products
Request a Quote for N,N-Dihydroxyethyl-p-toluidine (DEPT)
Tell us the required grade, quantity, destination port and documents. We reply within one business day.
We use your details to respond to this enquiry. You can also contact sales@zxchem.com.cn. Read our Privacy Policy.