1H-Benzotriazole
Product Details
| product Name | 1H-Benzotriazole |
| Synonyms | 1,2,3-benzotriazole; Benzotraizole; T406 petroleum additive; 1,2,3-Benzotrialole; 1,2,3-benzo triazole; BTA; benzotriazole; 1,2,3-benzotriazole (BTA); benzotriazole (BTA); BTA (1H-Benzotriazole) |
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.12 |
| CAS Registry Number | 95-14-7 |
| EINECS | 202-394-1 |
| Molecular Structure | ![]() |
| Melting point | 94-99ºC |
| Boiling point | 204ºC (15 mmHg) |
| Flash point | 170ºC |
| Water solubility | 25 g/l in water (20ºC) |
product superiority
1. Highly targeted and broad-spectrum corrosion inhibition effect——It has particularly outstanding corrosion inhibition performance for copper and copper alloys. It can form a chain-like polymer protective film with alternating covalent bonds and coordination bonds between copper atoms, preventing electrochemical reactions on the metal surface.
2. Excellent compatibility in compound——It can be used in combination with various chemical additives such as polyphosphates, organic phosphates, scale inhibitors, and bactericides and algicides, without any antagonistic effects. Instead, they can mutually enhance and improve the overall performance.
3. Chemical stability——The molecular structure contains a benzene ring and a triazole ring, which exhibits excellent chemical stability and photostability. It does not decompose at 200℃ and is suitable for high-temperature processing environments.
application scenarios
1. Metal protection field——It is commonly used in rust preventive oils and rust preventive greases. An addition amount of 0.1% - 0.5% can provide protection for metals. It can also be used as a gas-phase corrosion inhibitor for copper and copper alloys, achieving long-term rust prevention in enclosed spaces.
2. In the field of industrial water treatment——It is a commonly used corrosion inhibitor for closed-loop cooling water systems, especially suitable for protecting copper equipment in the system. When used in combination with bactericides, algicides, and scale inhibitors, its corrosion prevention effect is even better in closed-loop cooling water systems.
3. Lubricating oil——Added to extreme pressure industrial gear oil, anti-wear hydraulic oil and other industrial lubricants to enhance anti-rust and gas-phase corrosion prevention properties.
680-15-9 methyl fluorosulphonyldifluoroacetate
Product Details
| product Name | methyl fluorosulphonyldifluoroacetate |
| Synonyms | Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate; methyl difluoro(fluorosulfonyl)acetate; 1,1,1,2,2,3,4,4,4-nonafluorobutane; Methyl 2, 2-difluoro-2-(fluorosulfonyl) acetate |
| Molecular Formula | C4HF9 |
| Molecular Weight | 220.0364 |
| CAS Registry Number | 680-15-9 |
| Molecular Structure | ![]() |
| Density | 1.526g/cm3 |
| Boiling point | 12.7°C at 760 mmHg |
| Refractive index | 1.24 |
| Vapour Pressur | 1170mmHg at 25°C |
FAQ
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