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Sodium benzotriazole/BTA-S CAS 15217-42-2
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    Industrial Grade
  • Packing:

    200kg/drum 250kg/drum 1.2mt/IBC drum
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Buy Sodium benzotriazole/BTA-S CAS 15217-42-2 , a metal corrosion inhibitor from TNJ Chemical, China leading Sodium benzotriazole/BTA-S suppliers, factory & manufacturers. If you want to buy Sodium benzotriazole/BTA-S, please mail to [email protected]

Sodium benzotriazole/BTA-S CAS 15217-42-2 is light yellow clear solution.Soluble in water, chloroform, benzene, toluene and other organic solvents, miscible with lower alcohols and glycols in any proportion



Assay                       39.5-41.0%

Chlorine content        ≤100(ppm)

Sodium hydroxide     ≤0.5%

ph(10%,20℃)         11.2-11.8

Density:(20℃)        1.152-1.192g/cm3


1.BAT-S adsorbs on the metal surface to form a thin film, protects copper, brass, bronze and other metals from the atmosphere and harmful media.

2.Adding BAT-S in cold water can prevent the migration of copper ions and slow down the corrosion of metals such as aluminum and iron

3.Adding BAT-S to circulating water can prevent severe corrosion caused by copper ions on the catalytic oxidation of ethylene glycol to acid

4.BAT-S is used synergistically with other corrosion inhibitors. Increase its corrosion inhibition effect.



200kg/drum,250/drum,1.2mt/IBC drum or as customer's requirements



(1) Stored in a cool and dry well-closed container and in ventilated area.

(2) kept away from moisture and strong light or high temperature.

(3) Two years under well storage situation and stored away from direct sun light


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