Solutions Guide
Hexahydro-1,3,5-tris(2-hydroxyethyl)-s-triazine — SDS, COA & Specifications
This page summarises the technical specifications, GHS safety classification and storage guidance for hexahydro-1,3,5-tris(2-hydroxyethyl)-s-triazine (MEA Triazine 78%, CAS 4719-04-4). Full COA, SDS and TDS documents are supplied with every order.
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Typical specifications
Hexahydro-1,3,5-tris(2-hydroxyethyl)-s-triazine 78% is a clear to pale-yellow liquid, fully miscible in water. Typical values: active matter 78% ± 1%; pH (as is) 9.0–11.0; specific gravity 1.20–1.25 at 25 °C; viscosity 25–35 cP at 25 °C; freezing point around 5 °C. Exact batch values are stated on the Certificate of Analysis.
GHS safety classification
The product is classified as an irritant. Signal word: Warning. Pictogram: GHS07. Hazard statements: H315 (causes skin irritation), H319 (causes serious eye irritation) and H335 (may cause respiratory irritation). Wear gloves, eye protection and adequate ventilation when handling. In case of eye contact, rinse cautiously with water for several minutes and seek medical advice.
Storage, handling and documentation
Store in a cool, well-ventilated area in tightly sealed HDPE containers, away from direct sunlight and strong acids. The product is compatible with standard chemical injection equipment and produced-water systems. Every shipment is accompanied by a batch Certificate of Analysis (COA), a GHS-compliant Safety Data Sheet (SDS/MSDS) and a Technical Data Sheet (TDS).
Frequently asked questions
Is hexahydro-1,3,5-tris(2-hydroxyethyl)-s-triazine hazardous?+
It is classified as an irritant (GHS07, Warning) with hazard statements H315, H319 and H335. Use gloves, eye protection and ventilation. It is not classified as a severe corrosive or toxic substance.
What are the storage conditions?+
Store in tightly sealed HDPE containers in a cool, well-ventilated area away from direct sunlight and strong acids.
Do you provide SDS, COA and TDS?+
Yes. A batch COA, GHS-compliant SDS/MSDS and TDS are supplied with every order.