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Chemical Identification: 6-triyl) tris (azanediyl)) trihexanoic acid, commonly identified as 2,4,6-tris(6-aminocaproic acid)-1,3,5-triazine or 2,4,6-tri-(6-aminocaproic acid)-1,3,5-triazine (CAS No. 80584-91-4), is a premium polycarboxylic acid derivative engineered specifically as an eco-friendly, highly robust water-soluble corrosion inhibitor for ferrous metal protection in aqueous systems.
The triazine core combined with three carboxylic acid tail groups forms a strong chelation layer across ferrous substrates. This complex molecular barrier prevents oxidative electron transfer, drastically lowering pitting corrosion rates in CNC machining coolants and industrial cooling water loops.
Unlike traditional monomeric carboxylic acids that precipitate instantly in the presence of calcium and magnesium ions (hard water), 2,4,6-Tri-(6-aminocaproic acid)-1,3,5-triazine maintains exceptional solubility up to 20°dH, eliminating residue buildup in recirculating systems.
Formulated for modern high-speed metalworking equipment delivering fluid under pressures up to 100 bar. It produces virtually zero persistent foam, protecting liquid-gas pump equilibrium and maximizing cooling surface contact during heavy-duty metal grinding.
| Parameter | Specification Standard | Testing Methodology | Procurement Impact |
|---|---|---|---|
| Chemical Name | 2,4,6-tris(6-aminocaproic acid)-1,3,5-triazine | IUPAC / CAS Nomenclature | Exact chemical matching for formulation regulatory compliance |
| CAS Registry Number | 80584-91-4 | CAS Index Database | Global customs declaration & REACH registration validation |
| Active Content (Assay) | ≥ 98.5% (Dry Powder) / 50% Aqueous Solution | HPLC / Potentiometric Titration | Ensures minimal dosing requirements (0.5% - 1.5% in final fluid) |
| Appearance | White to Off-White Crystalline Powder / Pale Yellow Liquid | Visual Inspection | Aesthetic clarity in fully synthetic water-soluble fluids |
| pH (1% aqueous solution) | 7.5 - 9.0 (Neutralized with Alkanolamines) | Calibrated Glass Electrode pH Meter | Compatible with skin-safe, mild alkaline machining environments |
| Free Amine Content | Secondary Amine Free (0% Nitrosamine risk) | Gas Chromatography - Mass Spec (GC-MS) | Ensures compliance with strict European EHS hazard standards |
Why chemical formulators are transitioning to triazine-trihexanoic acid chemistries
The global industrial metalworking fluid (MWF) market is undergoing a seismic regulatory shift. Traditional additives containing sodium nitrite, boron compounds, short-chain chlorinated paraffins (SCCPs), and secondary amines are being rapidly phased out due to carcinogenic nitrosamine formation and bioaccumulation hazards.
6-triyl) tris (azanediyl)) trihexanoic acid (CAS 80584-91-4) represents the pinnacle of sustainable corrosion inhibition technology. As a secondary-amine-free polycarboxylic acid compound, it provides a safe, highly stable alternative that aligns with EU REACH, US EPA TSCA, and China GB/T standards without compromising anti-rust performance on gray iron, carbon steel, and alloyed metals.
"Formulators utilizing CAS 80584-91-4 achieve up to 3x extended sump life in recirculating machine tool fluids compared to legacy dicarboxylic acid salts."
Empowering global enterprises with continuous, scalable, high-purity chemical manufacturing
Our Jinan production hub utilizes fully automated, closed-loop batch reactors equipped with continuous DCS digital control systems. This eliminates batch-to-batch variation, guaranteeing that every shipment of 6-triyl) tris (azanediyl)) trihexanoic acid meets identical chemical purity thresholds.
Located in the heart of Shandong's chemical manufacturing cluster, JIMPOCHEM leverages direct pipeline networks for key raw materials (triazine precursors & aminocaproic acid). This raw material integration shields our global partners from international price volatility and supply chain bottlenecks.
Every single batch undergoes full spectral validation (FTIR, HPLC, ICP-OES for trace metal control). We issue complete Certificates of Analysis (COA), Safety Data Sheets (SDS), and maintain retention samples for 24 months to back your operational audit compliance.
Optimized dosing solutions across high-demand industrial sectors
In transparent, oil-free synthetic machining fluids, 6-triyl) tris (azanediyl)) trihexanoic acid acts as the primary anti-rust constituent. When neutralized with alkanolamines such as Triethanolamine (TEA) or Monoethanolamine (MEA), it forms a clear, non-tacky film on machined cast iron workpieces.
For semi-synthetic fluids containing 5%–30% mineral oil or synthetic ester bases, this compound acts as both an emulsion stabilizer and a liquid-phase corrosion inhibitor, shielding exposed tooling and guide rails during high-speed CNC milling.
Applied in closed-loop aqueous cooling circuits, central heating circuits, and hydro-testing fluid formulations where environmental non-toxicity and low ecological impact are mandated by local environmental authorities.
Ideal for post-machining inter-process industrial washing. Leaves a microscopic, mono-molecular temporary protective rust-inhibiting layer on metal parts awaiting assembly or packaging.
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JIMPOCHEM CO., LTD was established in 2010 and is headquartered in the chemical industry park of Jinan City, Shandong Province. Covering an expansive area of over 500 acres, the company is a professional chemical raw material manufacturer integrating research and development, production, global sales, and deep technical services.
Our core expertise spans fine organic chemicals, water-treatment additives, and cosmetic raw materials. Holding multi-tier international certifications including ISO 9001 Quality System Certification and ISO 14001 Environmental Management System Certification, JIMPOCHEM delivers turnkey chemical solutions tailored to international supply standards.
Serving over 5,000 corporate clients across 200+ countries in Europe, the Americas, Southeast Asia, and the Middle East, our technical team provides one-on-one formulation support to ensure seamless operational integration.
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