Customization: | Available |
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CAS No.: | 95-14-7 |
Formula: | C6h5n3 |
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1,2,3-Benzotriazole/ Benzotriazole / BTA
Chemical Name: 1,2,3-Benzotriazole / BTA
CAS No.: 95-14-7
Molecular Formula: C6H5N3
Molecular Weight: 119
Appearance: White to light yellow needle-shape crystalloids or granula
BTA (Benzotriazole) is bitter, odorless, boiling point is 204ºC (15mmHg),soluble in alcohol, benzene,toluene,chloroform 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.
Application:
BTA (Benzotriazole) used in anti-rust oil (fat) products, mostly used in
1.copper and copper alloy vapor phase corrosion inhibitor circulating water treatment agent
2. automobile antifreeze
3. photographic antifogging agent
4. polymer stabilizer
5. plant growth regulator
6. lubricant additive
7. UV absorbers
8. Also be used in conjunction with a variety of scale inhibitors, bactericidal and algae-killing agents.
Item
|
Specification |
Appearance
|
White to off-white fine granular |
PH |
5.0-6.0
|
Content | ≥99.5% min |
Moisture |
≤0.1%
|
Melting point°C
|
96-99
|
Ash content
|
≤0.05%
|
Test of alcohol solution |
Clear and colorless
|
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Normally speaking, our MOQ is 1 standard package. But we can supply free sample for testing before mass order.
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