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1,2,3 Benzotriazole

CAS : 95-14-7

1,2,3 Benzotriazole


Benzotriazole is a white needle-shape crystalloid with the chemical formula C6H5N3. It is bitter, odorless, and soluble in alcohol, benzene, toluene, chloroform and dimethylformamide, and slightly soluble in water. It can be processed to be big flake, column, fine granular, and powder. It is not inflammable or explosive or corrosive, low poison and the LD50 for small mouse is 965mg/kg.

1,2,3 Benzotriazole


Appearance white needle-shape crystalloids
Purity ≥99.8%
Chroma ≤NO.40
Moisture ≤0.04%
Melting point ≥97°C
Ash content ≤0.03%
PH value 5-6
Boiling point 204℃ (15mmHG)


It is mainly used as rust-preventer, anti-freezing liquid, antioxidant additive(including lubricating oil, hydraulic oil, brake oil, transformers oil), emergent, water stabilizer, the additive for high molecular materials(polyester and polyester amide)capacity of ultraviolet resistance and anti-static electricity, photographic anti fogging agent, copper mine flotation, metals slow corrosion etc.


In woven plastic bags, multiple bags or fiber drums with plastic bags in.

Net weight: 10kg, 20kg, 25kg, 200kg

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