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Shanghai Uyan Industry Co., Ltd Chinese New Year Holiday Notice
DMCBDA,137820-87-2,4-tert-Butoxystyrene,95418-58-9,4-Acetoxystyrene
Uyanchem would like to express my congratulations and admiration to all women. You are the backbone of your families, the shining stars in your workplaces, the beautiful scenery in our society, and an important force for creating a better future for the world.
Uyanchem takes organic chemistry and medicinal chemistry as its core technologies,take technological innovation as the core competitiveness,We are making unremitting efforts to become an internationally leading comprehensive and multi-level platform-based enterprise.
Palladium is considered a rare metal and makes up only about 1 part per 100 million parts of the earth's crust. Although it is rarely found in pure form, it is considered the 77th most abundant element on earth. Palladium is characterized by its high hydrogen absorption, which makes it used as a catalyst in reduction processes in the form of palladium sponge or palladium black. Unlike other platinum metals, palladium is much less resistant to chemicals. Palladium catalysts are precious metal catalysts made with palladium as the main active component. It is second only to platinum in the platinum metal catalysts. Palladium catalysts show good activity in hydrogenation, oxidation, dehydrogenation, hydrogenolysis reactions, etc. There are two main forms of palladium catalysts: compound and carrier-loaded.
Uyanchem Group holiday notice: The Spring Festival holiday will be from January 19th to 30th, 2023. If you have any needs during the period, please send an email directly to info@uyanchem.com. Finally, We wish you a happy new year.
Platinum (Pt), is a naturally occurring white precious metal. Platinum is very rare, occurring in the earth's crust in concentrations of only 0.005 parts per million. platinum is widely used in jewelry, and its halides, oxides and other compounds are widely used in chemistry, electroplating, the petroleum industry, the automotive industry, environmental protection and other fields.
As the year draws to a close, we’re looking forward to working and meeting up with you in 2023.From all of us here at Uyanchem, we wish you and your family a healthy and happy holiday season!
National holiday period: October 1-8, 2022; If you have any products and technical services, please send an email directly to: info@uyanchem.com
Due to the special structure of C60 fullerene, fullerene is widely used in hard materials, solar cells, electrical sensors, catalysts, superconducting materials and pharmaceutical industries. Uyanchem is the professional manufacturer of C60 fullerenes and fullerene derivatives.
Precious metal catalysts (platinum, palladium, ruthenium, rhodium, iridium, gold, silver) occupy an extremely important position in petroleum, chemical, pharmaceutical, pesticide, food, environmental protection, energy, electronics and other fields. Shanghai Uyan industry Co., Ltd.
Uyanchem has a team of experts who have been engaged in the research and development of material molecules for a long time. At the same time, we has established contacts and cooperation with many domestic universities and scientific research institutes. We can provide custom synthesis from the labor.
