China Chemical and Pcmx - China Factory, Suppliers, Manufacturers

China Chemical and Pcmx, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

What is N-Phenyl-1-naphthylamine used for

N-Phenyl-1-naphthylamine CAS 90-30-2 is a colorless flaky crystal that turns light gray or brown when exposed to air or sunlight. N-Phenyl-1-naphthylamine is a commonly used antioxidant in natural ...
What is Polyvinylpyrrolidone PVP K25

Polyvinylpyrrolidone (PVP) chemical structure contains a pyrrolidone ring, which imparts excellent water solubility, film-forming ability, adhesion, and biocompatibility. The “K25″ in P...
What is calcium pyrophosphate used for

We need to brush our teeth every day, then we need to use toothpaste, toothpaste is a daily necessities that must be used every day, so choose a suitable toothpaste is crucial. There are many kinds...
2023 Happy New Year

The Spring Festival of 2023 is coming. Thank you very much for your support and trust in Unilong in the past year. We will also strive to become better in the future. I hope to continue to reach a ...
What Is The Use Of O-Cymen-5-OL

What is O-Cymen-5-OL? O-Cymen-5-OL is also known as o-傘花烴-5-醇, 4-ISOPROPYL-3-METHYLPHENOL, and IPMP. The O-Cymen-5-OL CAS number is 3228-02-2, which is a white needle shaped crystal that is ins...
What are the functions of sodium hyaluronate with different molecular weight ranges?

Hyaluronic acid is a large molecular polysaccharide extracted from bovine vitreous humor by Columbia University ophthalmology professors Meyer and Palmer in 1934. Its aqueous solution is transparen...

China Olive Squalane with cas 111-01-3 cosmetic grade manufacturer