Sodium Benzotriazole

1 of 32 products in this brand
P.A.T Sodium Benzotriazole comprises a 34.3% active solution of methyl 1H-benzotriazole, presenting as a colorless-to-gold liquid. Widely used in various applications within industrial markets, its distinct appearance aids easy identification within formulations in chemical manufacturing.

Chemical Name: Sodium Benzotriazole

CAS Number: 15217-42-2

Functions: Corrosion Inhibitor

Purity (Assay): 39.5 - 41.0 %

Synonyms: 1H-Benzotriazole sodium salt

Technical Data Sheet

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Enhanced TDS

Identification & Functionality

Applications & Uses


Physical Form
Colorless to gold liquid
ValueUnitsTest Method / Conditions
Assay Content39.5 - 41.0%-
Sodium Hydroxide Contentmax. 0.5%-
Solution Density9.84 - 9.97lbs/gallon-
Chloride Contentmax. 100ppm-
Specific Gravity1.180 - 1.195--
pH (10% solution)11.2 - 11.7--

Packaging & Availability

Packaging Type
Regional Availability
  • Global
Packaging Information

Sodium benzotriazole 40% is packaged in 500 lb (226.8 kg) drums.