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1,2,3-Benzotriazole (BTA)

 1,2,3-Benzotriazole (BTA)      

CAS No.  95-14-7

Molecular Formula: C6H5N3

Molecular Weight: 119

Technical Data:

Items

Specification

Appearance

White needle-shape crystalloids

Purity

≥99.8%

Chroma

≤40

Moisture

≤0.04%

Melting point

≥97

Ash content

≤0.03%

PH value

5.0-6.0

Properties and Usage:

BTA is bitter, odorless, boiling point is 204 (15mmHg),soluble in alcohol, benzenetoluenechloroform and dimethylformamide, and slightly soluble in water. 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 anti-static electricity, photographic antifogging agent, copper mine flotation, metal's slow corrosion etc.

Package and Storage:

plastic woven bag,20Kg/bag or customers' requirement.

Synonyms:

BTA; 1,2,3-Benzotriazole;1,2-Aminoazophenylene;1,2,3-Triazaindene

Keywords:  BTA

Related Products:  

1,2,3-Benzotriazole (BTA)
Methybenzotriazole (TTA)
2-Mercaptobenzothiazole (MBT)




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