MEA Triazine (Hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine)

Production Info:

The most common manufacturing procedure for MEA Triazine is to add ethanolamine following the preprocessed methanol. And then shake for two hrs. After that, keep the temp for an additional one hr. After that, Terminator is correctly put into to avoid the side reaction. The mixture is normally filtrated after being settled and then concentrated with a few auxiliaries.


MEA Triazine is mostly applied as a hydrogen sulfide scavenger.

When used as a hydrogen sulfide scavenger, MEA Triazine primarily eliminates the H2S produced by exploiting oil and gas. As a result, we are ensuring the actual health of the manufacturing industry and lowering the H2S corrosion to equipment.

This Actane equivalent has the advantages below within a low H2S situation by adding into the desulfuration process.

The advantages include convenient operation, affordable cost, and much less operation area.

MEA Triazine is ideal for offshore and onshore oilfields with a stricter requirement in space and investment.

Being an anti-mildew agent, MEA Triazine is definitely the main ingredient of Actane. This MEA Triazine is widely used in metal processing (cutting and grinding fluid), papermaking (paper coating), painting and coating, electroplating, and leather (lustering agent).

CAS No.:


EC No.:


Molecular Formula:


Structure Formula:

Hexahydro-1 3 5-tris(hydroxyethyl)-s-triazine


AppearanceColorless or light yellow transparent liquid
Active acid (by titration), %74-78
Refractive Index1.47-1.49
pH Value (as it)9.0-12.0
Density (25 deg c., g/cm3)1.15-1.16


As desulfurized, MEA Triazine can be directly put into the desulfurization process. The advised amount to use is 0.3~0.5% for high-sulfur crude. As an anti-mildew agent, the dosage depends on the situation using the following reference.

IndustryRecommended Dosage
Oil Industry0.01%-0.05%
Metal Processing0.15%-0.3%
Painting and Coating0.2%

Packing and Storage:

200L plastic drum, 1000L IBC tote. Non-hazard Chemical.

200l plastic drum 1000l IBC


MONO ETHANOL AMINE MEA TRIAZINE; 1,3,5-Triazine-1,3,5(2H,4H,6H)-triethanol; 2,2′,2″-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol; s-Triazine-1,3,5-triethanol; TROYSHIELD B2; MERGAL KM200; MERGAL 174II; MERGAL 174IIP; NIPACIDE BK; Acticide HHB; onyxide200; STEPANQUAT 200; H2Stopper 1908C; G-SCAV EA77; BASOLON SC 78; SINE PF77 (25/30/46/50/55/60/77).


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