CAS No.:95-14-7
1,2,3-Benzotriazole
Synonyms:BTA
Molecular formula: C6H5N3
CAS No: 95-14-7
UN NO.: Europe: UN 3077, 9/PG III, Other countries: N/A
White needle-like crystal, slice, powder, granular, columnar, fine granular, bitter taste, unscented, boiling point 204℃ (15mmHg), slightly soluble in water, soluble in ethanol, benzene, toluene, chloroform and dimethyl formamide and other organic solvents.
Application
Mainly utilized as rust preventives,antifreeze, antioxidants (lubricating oils, hydraulic oils, brake oils, transformer oils, etc. ), plasticizers, water stabilizers, UV-resistant additives for polymeric materials (polyester, polyesteramide), anti-static additives Used as an inhibitor. Electricity, photographic antifog, flotation of copper mines, slow metal corrosion, etc.
Specification
| Items | Unit | Lower Limit | Upper Limit | |
| Appearance | White needle, flake, noodle, fine granule, granular | |||
| Purity | % | 99.8 | ||
| Chroma | 40 | |||
| Moisture | % | 0.1 | ||
| Ash | % | 0.03 | ||
| pH | 5 | 6 | ||
| Melting point | ℃ | 97 | ||
| Solve in alcohol | Clear | |||
Package:25kg Kraft paper bag
Certification:
ISO 9001,14001,45001 ROHS REACH