Sodium Benzotriazole, BTA·Na

Properties:

Sodium benzotriazole can be absorbed on the metal surface, forming a thin film to protect copper and other metals. BTA·Na can be used with many scale inhibitors and fungi disinfectants in circulating cool water systems. And it has a good corrosion inhibition effect in circulating cool water systems. The dosage of 2~4mg/L is preferred. BTA·Na can also be used as an anti-discolor agent, coating additive, and lube oil additive.

CAS No.:

15217-42-2

Molecular Formula:

C6H4N3Na

Molecular Weight:

141.11

Specifications:

ItemIndex
AppearancePale yellow transparent liquid
Active content (wt), %50.0 Min.
Density (20℃), g/cm31.20 Min.

Packing and Storage:

200L plastic drum, IBC(1000L), customers’ requirement. Storage for six months in a shady room and dry place.

200l plastic drum 1000l IBC

Synonyms:

Sodium salt of 1,2,3-Benzotrialole, 1,2-Aminoazophenylene.

Note:

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