1 2 3-Benzotriazole
Other Name: BTA, 1h-Benzotriazole, 1,2,3-Benztriazole; 1,2,3-Triaza-1H-indene; 1,2,3-Triazaindene; Benzotraizole
CAS No.: 95-14-7
Formula: C6H5N3
EINECS: 202-394-1
Appearance: Needles
Product description:
Benzotriazole is a chemical with high content of benzotriazole and few impurities.
Colorless needle crystal.Slightly soluble in cold water, ethanol, ether.
Specification:
Inspection Items | Quality Standard | Inspection Results |
Appearance | Colorless needle-shaped crystal | Conform |
Molecular Weight | 119.12 | 119.12 |
Chroma | 20max | 16 |
M.P. | 97ºCmin | 98.0ºC |
Purity | 99.5%min | 99.96% |
Water | 0.1%max | 0.035% |
Ash | 0.05%max | 0.013% |
PH | 5.0-6.0 | 5.65 |
Applications
For anti-rust oil (fat) in the products, many of vapor phase inhibitors used in copper and copper alloy circulating water treatment agent, automobile antifreeze, photographic antifoggant, polymer stabilizers, plant growth regulator, lubricating oil additives, uv absorber, etc.
The product can also be used with a variety of scale inhibitors, sterilization and algicide.
Packing: 20kg/bag or 25kg/bag
