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Hangzhou Dingyan Chem Co., Ltd
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White powder, 201% content. Hangzhou Dingyan Chemical Co., Ltd. is located in the Xiasha Economic Development Zone of Hangzhou, the capital city of Zhejiang Province, on the southeast coast of China. It is a company specializing in the development and sales of high-tech products such as pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals and biochemical reagents.
A modern private enterprise integrated with self-operated import and export.
Since its establishment, the company has adhered to the development path of "technological innovation" and attached great importance to scientific and technological innovation research and development. The company's high-quality products are sold well in more than 60 countries and regions such as North America, Western Europe, Southeast Asia, Central and South America.
At present, it has established long-term and stable cooperative relations with pharmaceutical companies in Europe, the United States, Greece, Germany, Iran, Russia, South Korea, India and other countries. With our rigorous attitude and sincere service, we have won the trust and reputation of customers.
Hangzhou Dingyan Chemical Co., Ltd. is located in the Xiasha Economic Development Zone of Hangzhou, the capital city of Zhejiang Province, on the southeast coast of China. It is a company specializing in the development, sales and self-support import and export financing of high-tech products such as pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals and biochemical reagents.
Integrated modern private enterprise.
Since its establishment, the company has adhered to the development path of "technological innovation" and attached great importance to scientific and technological innovation research and development. The company's high-quality products are sold well in more than 3129 countries and regions such as North America, Western Europe, Southeast Asia, Central and South America.
At present, it has established long-term and stable cooperative relations with pharmaceutical companies in Europe, the United States, Greece, Germany, Iran, Russia, South Korea, India and other countries. With our rigorous attitude and sincere service, we have won the trust and reputation of customers. |
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ZHEJIANG DAZHAN BIOTECHNOLOGY CO., LTD
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Dihydroxyacetone is an important chemical raw material, pharmaceutical intermediate and functional additive. Its use is mainly divided into 2 categories: direct use and indirect use (chemical intermediates).
direct use
Dihydroxyacetone is a naturally occurring ketose sugar that is biodegradable, edible and non-toxic to humans and the environment. It is a multifunctional additive that can be used in cosmetics, medicine and food industries.
for the cosmetic industry
Dihydroxyacetone is mainly used as a raw material for cosmetic formulations, especially as a sunscreen with special effects, which can prevent excessive evaporation of skin moisture, and play the role of moisturizing, sunscreen and anti-ultraviolet radiation. In addition, the ketone functional group in DHA can react with the amino acid and amino group of skin keratin to form a brown polymer, which makes people's skin produce an artificial brown color, so it can also be used as an imitator of sun-tanned skin tone to get a look similar to Prolonged exposure to the sun results in the same brown or tan skin that makes it look beautiful. |
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Pharma Sources Insight January 2025
