104-38-1 - Manufacturers, Suppliers, Factory from China

104-38-1, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

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...
What is Polyglyceryl-4 Laurate

Polyglyceryl-4 Laurate is a commonly used cosmetic ingredient, with a CAS 75798-42-4 and an English name of Polyglycerol-4 laurate. Polyglyceryl-4 Laurate is produced through polymerization and est...
What are UV absorbers

Ultraviolet absorber (UV absorber) is a light stabilizer that can absorb the ultraviolet part of sunlight and fluorescent light sources without changing itself. Ultraviolet absorber is mostly white...
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...
Do you know about 1-methylcyclopropene

From Chemical Properties to Action Principles: Understanding 1-methylcyclopropene 1-Methylcyclopropene (CAS No. 3100-04-7, abbreviated as 1-MCP). From a chemical perspective, 1-MCP is a small cycli...
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...

Hydroquinone bis(2-hydroxyethyl)ether HQEE CAS104-38-1