About Diethylenetriamine (CAS 111-40-0)
Diethylenetriamine (DETA) is a vital aliphatic polyamine compound primarily used as an epoxy curing hardener, scale inhibitor intermediate, and raw material for specialized amidoamines. DPRJ Universal is a leading diethylenetriamine (deta )-manufacturer and diethylenetriamine (deta)-supplier in India, supplying 99% high-purity material complete with necessary documentation, including standard chemical COA and comprehensive diethylenetriamine deta msds reports.
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- Chemical Name: Diethylenetriamine (DETA)
- Purity: 99.0% (Minimum)
- CAS No.: 111-40-0 (diethylenetriamine deta cas no)
- Appearance: Clear, colorless to pale yellow liquid
- Formula: C4H13N3
- Molecular Weight: 103.17 g/mol (deta molecular weight)
- Packaging: 190 KGS MS DRUM
- Origin: India
Primary Applications
- Highly effective room-temperature curing agent for Epoxy Resins.
- Foundational chemical compound for synthetic diethylenetriamine use across polyamides and amidoamines.
- Excellent multi-dentate ligand used as a specialized chelating agent in water treatments.
- Intermediate component for manufacturing surface-active agents, textile softeners, and lube oil additives.
- Preferred standard grade for advanced industrial chemical processes and chemical synthesis.
SKU: DETA001
MPN: DIETHYLENETRIAMINE-DPRJ-001
Category: Chemicals → Organic Chemicals → Amines → Diethylenetriamine
Brand: DPRJ Universal
Price Range (Bulk)
₹250 - ₹290 per kg
Price valid until: 31 Dec 2026
Availability: In Stock for Bulk Orders
Customer Rating
⭐ 4.8 / 5
Based on 1,420 verified industrial buyers
“The chemical homogeneity and high purity of Diethylenetriamine from DPRJ Universal optimizes our epoxy hardener manufacturing. Sourcing directly bypasses standard dealer markups found on diethylenetriamine indiamart listings.”
— Verified Industrial Buyer, Polymers & Coatings Division
Shipping & Delivery
Destination: India
Shipping Cost: Free (Bulk Orders)
Handling Time: 1–2 Days
Transit Time: 2–5 Days
Return Policy
Return Window: 7 Days (for non-compliant quality)
Return Method: Return By Mail/Pickup
Return Fees: Free Return (on verified quality issue)
Frequently Asked Questions
What is the primary use of Diethylenetriamine (DETA)?
The primary industrial use of Diethylenetriamine (DETA) is as a hardener or curing agent for epoxy resins. It is also extensively utilized as a chemical intermediate in manufacturing chelating agents, fuel additives, surfactants, and textile finishing agents.
What is the molecular weight and chemical formula of Diethylenetriamine (DETA)?
The chemical formula for Diethylenetriamine (DETA) is C4H13N3. The deta molecular weight (or molar mass) is approximately 103.17 g/mol.
How is Diethylenetriamine (DETA) prepared or synthesized industrially?
Diethylenetriamine synthesis is performed via the reaction of ethylene dichloride with ammonia. This reaction generates a mixture of ethyleneamines, which are subsequently separated through fractional distillation to secure high-purity diethylenetriamine deta.
What is the Diethylenetriamine structure and is it aromatic?
The Diethylenetriamine structure consists of a linear hydrocarbon chain containing three amino groups (two primary and one secondary amine). No, unlike aromatic nitro compounds, Diethylenetriamine is classified as an aliphatic polyamine.
What are the applications of diethylenetriamine deta in epoxy resin systems?
As a highly reactive aliphatic amine, diethylenetriamine use in epoxy formulations provides swift curing at room temperature. The active amine hydrogens cross-link with epoxide groups to yield durable polymer networks with superior solvent and chemical resistance.
What are the key physical properties, such as boiling point and density?
Key physical properties of commercial grade Diethylenetriamine include a boiling point of 206°C and a density of 0.955 g/mL at 25°C. It naturally appears as a clear, colorless to pale yellow liquid with a distinct ammonia-like odor.
How is Diethylenetriamine used as a chelating agent?
Due to its specific structural orientation, Diethylenetriamine serves as a tridentate ligand. It effectively coordinates with transition metal ions to form stable metallic complexes, finding critical utility in mineral processing, scale inhibition, and water treatment chemistry.
Is Diethylenetriamine hazardous and what are the handling precautions?
Yes, Diethylenetriamine is highly corrosive and causes severe skin burns and eye damage. Safe usage dictates careful review of the diethylenetriamine safety data sheet, alongside wearing appropriate personal protective equipment (PPE) like chemical goggles, gloves, and ensuring robust exhaust ventilation.
What is the common name or trade name for Diethylenetriamine?
It is widely traded and referred to by its acronym DETA, or its IUPAC title 2,2'-diaminodiethylamine. While some search for technical listings via diethylenetriamine indiamart, sourcing directly from a primary factory ensures optimal technical documentation and chemical uniformity.
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