Triethylenetetramine (TETA)
Supplier in Dubai & UAE

TETA is used as an epoxy curing agent, for polyamide resins, fuel and lubricant additives, paper wet-strength resins, corrosion inhibitors, chelating agents, ion-exchange resins, asphalt additives and as an intermediate for pharmaceutical-grade trientine.

The CAS number of Triethylenetetramine (TETA) is 112-24-3. Its molecular formula is C₆H₁₈N₄ and its molecular weight is 146.24 g/mol.

Triethylenetetramine (TETA) (CAS 112-24-3) is also sold as TETA, trien, trientine (free base), 1,8-diamino-3,6-diazaoctane, triethylene tetramine. Please mention the CAS number in your enquiry so we quote the right material.

Chelora Chemicals UAE is a B2B chemical supplier and distributor of Triethylenetetramine (TETA), serving Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah and Umm Al Quwain, with full COA, SDS and TDS documentation and export to the wider GCC.

Yes. We deliver to all seven Emirates, including Jebel Ali and JAFZA in Dubai, KEZAD, Musaffah and Khalifa Port in Abu Dhabi, and SAIF Zone and Hamriyah Free Zone in Sharjah, as well as RAKEZ, Ajman Free Zone and Fujairah.

We supply TETA as technical grade (a mixture of linear and branched isomers) and as high-purity linear TETA, as per COA. Please state the grade, amine value, colour limit and your intended end use.

TETA (CAS 112-24-3) is triethylenetetramine, with four nitrogen atoms. It is different from diethylenetriamine (CAS 111-40-0), tetraethylenepentamine (CAS 112-57-2), ethylenediamine (CAS 107-15-3) and its pharmaceutical salt trientine dihydrochloride. Please quote the CAS number and grade.

Share the grade, amine value, colour limit and packing, quantity, packing, Incoterm and delivery Emirate through our contact page and our team aims to respond within one business day.

Typically sealed HDPE or lined steel drums, with IBCs, flexitanks and ISO tanks for larger volumes. Solid or semi-solid grades can be supplied as flakes, in heated form or as a concentrated solution.

The minimum order depends on packing and current stock. We handle everything from a few drums or small packs for trials and lab qualification up to full container loads.

Store in tightly closed, clean containers in a cool, dry, well-ventilated area away from acids and oxidisers. Keep sealed to limit moisture and carbon dioxide uptake, and keep melted grades warm enough to stay pumpable.

TETA is corrosive to skin and eyes, can cause skin sensitisation and is harmful in contact with skin and if swallowed. It is combustible but not highly flammable. Use gloves, face protection and ventilation, and follow the SDS.

Yes. We export from the UAE to Saudi Arabia, Oman, Qatar, Kuwait, Bahrain, East and West Africa, South Asia and other markets on EXW, FOB, CFR, CIF, DAP or DDP terms, subject to the import rules of each destination.

Yes. Samples are available for qualification on request, together with the COA and SDS, so your QC or R&D team can approve the material before a commercial order.

Technical TETA is made from ethylene dichloride or ethanolamine routes and contains branched and cyclic isomers such as piperazine derivatives. Linear TETA, with a defined single structure, is purified further and is the base for pharmaceutical-grade trientine.

Pure TETA is volatile, sensitising and prone to amine blush, so formulators react it with epoxy resin or other modifiers to make adducts that cure well, have lower odour and give a better surface finish.