High Quality Benzotriazole BTA For Antifreezing Liquid

1,2,3-B enzotriazole (BTA)

Molecular weight : 119
Chemical formulation : C6H5N3
CAS NO. :95-14-7
Properties:
white needle-shape crystalloids, it can be processed to be big flake, column, fine granular,
powder. It's bitter, odorless, boiling point is 204ºC(15mmHG),soluble in alcohol, benzene, toluene,
chloroform and dimethylformamide, and slightly soluble in water.
Specifications:

Application:
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 anstatic
electricity,photographic antifogging agent,copper mine flotation,metal's slow corrosion etc.It can be used in combination with a variety of scale inhibitors and bactericidal algaecides, and benzotriazazole does not interfere with the corrosion inhibition of polyphosphate, and has strong resistance to oxidation. However, when it is present with free chlorine, it loses its corrosion inhibition effect on copper, and after the chlorine disappears, its corrosion inhibition is restored. Its use concentration is generally 1-2mg/L, and the corrosion inhibition effect is very good in the range of pH value 5.5~10, but the corrosion inhibition effect is reduced in the medium with low pH value.

Briture Co., Ltd. was founded in year of 2011 by Mr. Wang Yao in Anhui, China.  who has rich experience of 20years to supply chemical materials, especially in the field of printing ink and paint industry. 

In the same year, we cooperated with Alibaba for developing export business and became to be one of the top suppliers in Chemical field.

In Year of 2017, the Hongkong Briture Co., Limited was founded. 

Since 2018, Briture was verified by SGS.

Briture is dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfication. During our production, we test the quality from every batch and check again before shipment to ensure the quality. In order to keep the stable quality for customers, we never change the materials source. We believe our quality and service will bring success to each customer. No matter selecting a current product from our company or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We sincerely welcome your cooperation, and look forward to building business relationship with you.

Briture, your reliable partner in China.