Analysis Of Water Soluble Liquid Benzotriazole

  Benzotriazoles and benzothiazoles are polar high produc-tion volume chemicals that find broad applications in vari-ous industrial processes as well as in households. The benzotriazoles are complexing agents that are widely used as corrosion inhibitors, antifreeze liquids, industrial coolingsystems, UV-light stabilizer for plastics, anti-foggant inphotography and silver protection in household dishwashingagents.Benzothiazoles and their derivatives are manufactured worldwide for a wide variety of applications.They are used as biocides (fungicides, herbicides, slimicidesin the paper and leather manufacturing, etc.), as corrosioninhibitors in cooling water and in antifreeze for automobilesas well as vulcanization accelerators in rubber production.

Owing to widespread application, several benzothiazoles have been detected in drinking water,environmental waters, including rivers, lakes, and ground water, as well as in constructedwetlands and of course, wastewaters.These compounds have mainly been analyzed by liquidchromatography coupled to mass spectrometry, and only in a few cases by gas chromatography coupledto mass spectrometry. In the vast majority of the sample preparation procedures, solid-phase extraction (SPE) was used to extract benzotriazoles andbenzothiazoles from water samples.

Since modern trends in analytical chemistry are approached towards the simplification of sample preparation, in the lastyears, microextraction techniques are playing an important rolein the determination of different pollutants.

Properties of Tolyltriazole Corrosion Inhibitor

   Tolyltriazole is white granule or powder ,with the short form TTA.TTA can be soluble in dilute alkali solution. However, Tolyltriazole Granular is difficult to dissolve in water but soluble in organic solvents such as alcohol, benzene, toluene and chloroform, etc.Tolyltriazole Granular is absorbed on metal surface to form a thin membrane to protect copper and other metals from corrosion of air and other harmful subjects. The membrane is more uniform.

Tolyltriazole Corrosion Inhibitor is used in copper and copper alloy and it also has corrosion inhibition for black metals.Tolyltriazole Noodle serves as treating agent for recirculating water, as antifreezer for cars, antidust for photograph, stabilizer for macromolecular compound, growth regulator for plant, lubricant additive and absorbant for ultraviolet ray, etc.What’s more, Tolyltriazole powder can show excellent anticorrosion effect in close recirculated cooling water system when used together with many kinds of scale inhibitors and bactericide and algaecide. Tolyltriazole Noodle can be used as food additive,too.

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Talking About Dodecyl Sulfobetaine (DSB)

       Dodecyl Sulfobetaine (DSB) is colorless to light yellow transparent viscous liquid. It has both anion and cation properties. In acidic solution, DSB takes on the cationic property. In alkaline solution, Dodecyl Sulfobetaine (DSB) can be used to share the anionic, cationic and nonionic surfactants.An amphoteric surfactant not only has all the advantages , but also has resistance to high concentrations of acid , alkali salts , good emulsifying , dispersing and antistatic property , and has a bactericidal , imazalil and viscoelasticity , a vicious cycle can be excellent surfactant. Moreover, DSB has antiseptic effect, a certain softness, hard water resistance and excellent emulsifying properties.

Dodecyl Sulfobetaine (DSB) is widely used in senior shampoo , bath gel , hand sanitizer , foam cleansing agent in the preparation and household detergents.It is the preparation of a mild baby shampoo , baby bubble bath , baby skin care products. In hair and skin care formulations, DSB is an excellent softening conditioner  which also serving as detergents, wetting agents, thickeners, antistatic agents and fungicides.

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Properties of Sodium Lauryl Ether Sulfate

     Sodium Lauryl Ether Sulfate(SLES) is a kind of anionic surfactant with excellent performance. It can be easily soluble in water.Sodium Lauryl Ether Sulfate is colorless or yellowish transparent paste body. It is also called Sodium Fatty Alcohol Ether Sulfate(AES) or Sodium Polyoxyethylene Fatty Alcohol Sulfate.SLES has good cleaning, emulsifying, wetting and foaming properties. Especially as detergent raw materials ,it is the world first class products, not only suitable for all kinds of washing powder products, more adapt to all kinds of detergent, such as various types and various uses of laundry cream (agent), detergent, dry cleaner, cleaner, remover, wash cream (dew) and various kinds of shampoo, shampoo, etc.

       Sodium Lauryl Ether Sulfate is widely used in daily chemical industry, textile, oil, leather, printing and dyeing and other industries.SLES has good cleaning, emulsifying, wetting and foaming properties. When SLES is present with nitrogen-based ingredients, nitrates can form, creating possible carcinogens resulting in irritation, skin rash, scalp scurf and other associated allergic reactions.

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