Benzophenone CAS NO.119-61-9

1,we produce and sell good chemicals around the world.

2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.

3,our staff consists of highly qualified individuals with bsc, msc and ph.d degrees in chemistry, as well as excellent carbohydrates,nucleosides, small molecules and rare chemicals.

4,imaginechem's chemists are skilled at performing complex, multi-step syntheses and solving difficult chemistry-related problems. because of our better, concentracted size and low overheads, we are able to offer prompt quotations, very competitive prices, high quality products and fast delivery.

5,all chemicals are typically >97% for building blocks, the structure and purity is confirmed by nmr and lc-ms. intermediates and final products are analyzed by gc, hplc, ir, nmr, ms, elemental analysis, atom-absorpting analysis and crystallographical methods.

1766,customers-oriented strategy, exclusive supply chain management, professional r&d team, experienced production workers, energetic sales team enable us to offer best service andgood-value products to all of our customers and gradually reach our final goals: becoming global leading supplier for portable products and solutions.

Sunscreen cosmetics is a hot new product in the field of cosmetics. At present, almost all sunscreens on the market contain diphenylketone compounds.Diphenylketones, which protect skin from damage, are commonly used to make high quality products.In recent years, the consumption of diphenylketone in cosmetics has been increasing.Recent studies suggest that fluorescence is also a harmful ultraviolet light source, so the application of diphenylketone in the field of cosmetics is expanding, including hair conditioner, lotion and lipstick.In addition, it is also a fragrance fixing agent, which can give sweet flavor to spices. It is used in many perfumes and soaps.