Chemical name:1,2,3-1H-Benzotriazole,
Chemical formula:C₆H₅N₃

Molecular weight:119.13
Feature:White needle-like crystals of pure strains ,Melting point:98.5οC,boiling point:204οC(15mm),slightly soluble in water, soluble in alcohol, benzene, toluene, chloroform and other organic solvents.
Technical requirement:SH397-92 standard

Quality indicators:

Use: Mainly used for metal (such as silver, copper, lead, nickel, zinc, etc.) antirust and corrosion inhibitor, widely used in antirust oil (tallow) products, used for the vapor phase corrosion inhibitor of copper and copper alloycycle water treatment chemicals, automotive antifreeze, photographic antifogging agent, polymer stabilizers, plant growth regulators, the lubricating oil additives, ultraviolet absorber. This product is also available with a variety of scale inhibitor, biocide agent used in conjunction with, in particular, the inhibition effect of the closed-loop cooling water system is very good.
Packaging and storage:Net weight 20 kg plastic bags. Moisture, moisture, ventilation and dry place.