The market for ultraviolet (UV) absorbers and light stabilizers has been growing rapidly in recent years. These products are essential in protecting polymers, coatings, and other materials from the harmful effects of UV radiation. BASF light stabilizer Tinuvin 328 is one of the most widely used UV absorbers in the market. However, Ningbo Inno Pharmchem Co., Ltd. is now offering a new and improved alternative – 2-[2-Hydroxy-3,5-bis(1,1-dimethylpropylphenyl)]-2H-benzotriazole.

Ningbo Inno Pharmchem Co., Ltd. is a leading supplier and manufacturer of specialty chemicals, including UV absorbers and light stabilizers. The company has been developing and producing high-quality chemical products for over a decade, and its expertise in this field is well-known in the industry.

2-[2-Hydroxy-3,5-bis(1,1-dimethylpropylphenyl)]-2H-benzotriazole, also known as UV-328, is a highly effective UV absorber and light stabilizer that can be used in a wide range of applications. It is a white or light yellow powder that is insoluble in water, but soluble in organic solvents. This product has many advantages over other UV absorbers in the market.

Firstly, UV-328 has excellent UV absorption properties. It can effectively absorb UV radiation in the 270-340 nm range, which is the most harmful to polymers and other materials. This makes it an ideal choice for protecting products that are exposed to sunlight or other sources of UV radiation.

Secondly, UV-328 has excellent thermal stability. It can withstand high temperatures and does not decompose or lose its effectiveness under normal processing conditions. This makes it suitable for use in high-temperature applications, such as coatings and adhesives.

Thirdly, UV-328 has low volatility and migration. It does not evaporate or migrate easily, which means that it can provide long-lasting protection to the products it is used in.

In addition to these advantages, UV-328 is also environmentally friendly and safe to use. It is not classified as a hazardous substance and does not contain any heavy metals or other harmful substances.

UV-328 can be used in a wide range of applications, including coatings, adhesives, plastics, and fibers. It is particularly useful in outdoor applications, such as automotive coatings, where it can protect against the harmful effects of sunlight and other environmental factors.

Ningbo Inno Pharmchem Co., Ltd. is a reliable supplier and manufacturer of UV-328. The company has a modern factory that is equipped with advanced production equipment and technology. It has a strict quality control system in place to ensure that its products meet the highest standards of quality and purity.

In addition to UV-328, Ningbo Inno Pharmchem Co., Ltd. also produces other UV absorbers and light stabilizers, including BASF Tinuvin 328, 2-(2H-benzotriazol-2-yl)-4,6-di-tert-amylphenol, 2-(2-Hydroxy-3,5-di-pentylphenyl)benzotriazole, 2-(3,5-Di-tert-pentyl-2-hydroxyphenyl)benzotriazole, 2-(2-Hydroxy-3,5-di-tert-amylphenyl)benzotriazole, 2-(2H-benzotriazol-2-yl)-4,6-di-tert-pentylphenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)-phenol, and 2-(2H-hydroxy-3-5-Di-tert-Amyllphenyl)benzotriazole.

In conclusion, Ningbo Inno Pharmchem Co., Ltd. is a reliable and experienced manufacturer of 2-[2-Hydroxy-3,5-bis(1,1-dimethylpropylphenyl)]-2H-benzotriazole. Its product, UV-328, is an excellent alternative to BASF Tinuvin 328 and other UV absorbers in the market. It has many advantages over other products, including excellent UV absorption properties, thermal stability, low volatility and migration, and environmental friendliness. If you are looking for a high-quality UV absorber and light stabilizer, Ningbo Inno Pharmchem Co., Ltd. is the perfect choice.

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