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Place of Origin
HS-CODE
28-
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Detailed Description
■ 1,2,3-BENZOTRIAZOLE
CAS NO. 95-14-7 Molecular weight: 119
Chemical formulation: C6H5N3
Shape & properties: white needle-shape crystalloids, it can be processed to be big flake, column, fine granular, powder.
Properties: It's bitter, odorless, boiling point is 204℃(15mmHG),soluble in alcohol, benzene, toluene, chloroform and dimethylformamide, and slightly soluble in water.
Uses: It's mainly used as rust-preventer,antifreezing liquid,antioxidant additive(including lubricating oil,hydraulic oil,brake oil,transformer's oil),emugent,water stabilizer,the additive for high molecular materials'(polyester and polyesteramide)capacity of ultraviolet resistance and anstatic electricity,photographic antifogging agent,copper mine flotation,metal's slow corrosion etc.
Safety properties: It's not inflammable or explosive or corrosive,low poison and the LD50 for small mouse is 965mg/kg.
Packing: in woven plastic bags,mutiple bags or fiber drums with plastic bags in.
Net weight: 10kg, 20kg, 25kg, 200kg
■ TOLYLTRIAZOLE
Chemical Name: tolytriazole or TTA CAS NO. 29385-43-1
Chemical formulation: C7H7N3 Molecular weight: 133.15
Shape & properties: pure product is white granule or powder, it's a mixeure of 4-methyl-benzotriazole and 5 -methyl-benz-otriazole, the melting point is from 80℃ to 86℃, soluble in alcohol, benzene, toluene, chloroform and watery lye, and hardly soluble in water.
Uses: It is mainly used as antitrust and corrosion inhibitor for metals (such as silver, copper, zinc, lead, nickel, etc..), and for antitrust oil (tallow) products, the gas phase corrosion inhibitor of copper and aldary, lubricant additive, cycle water treating compound and auto antifreeze. It also can be concernedly used with manifold sterilization algaecide and has a very fine corrosion mitigation effect on close cycle cooling water system.
Packing: in woven plastic bags,mutiple bags or fiber drums with plastic bags in.
Net weight: 10kg, 20kg, 25kg, 200kg
Storage: easy to wet, please put in aeration, dryness place, don't mix it with food and seed.
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