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BTA-S 15217-42-2
Category : Catalyst and Auxiliary
CAS NO : 15217-42-2;148918-02-9 EC NO : 239-269-6 MF : C6H4N3Na MW : 141.1058 Packing : 25kg-250kg plastic drum Product description : ■ 1,2,3-BENZOTRIAZOLECAS NO.95-14-7Molecular weight:119Chemical formulation:C6H5N3Shape & 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, 200kgStructural formula:Specifications:Guide name
Guide
Purity
≥99.8%
Chroma
≤NO.40
Moisture
≤0.04%
Melting point
≥97癈
Ash content:
≤0.03%
PH value
5-6
Usage : Used as corrosive inhibitor, widely used in solar energy converting system, the cooling system of pile in nuclear power plant, cooling system of motor engine and gas engine. Used with other inhibitor, it will get better effect. Synonyms : 1H-Benzotriazole, sodium salt;Benzotriazole, sodium salt;1H-Benzotriazole, sodium salt (1:1);sodium benzotriazol-2-ide;Benzotriazole sodium salt;BTA-S;Sodium 1,2,3-Benzotriazole;Sodium Benzotriazole(BTA-S); Molecular Structure : 