141-97-9 - China Factory, Suppliers, Manufacturers

141-97-9, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Join us at CPHI & PMEC 2025

CPHI & PMEC China is the leading pharmaceutical event in Asia, bringing together suppliers and buyers from the entire pharmaceutical supply chain. Global pharmaceutical experts gathered in Shan...
What is polyethylenimine used for

Polyethylenimine(PEI) is a water-soluble polymer. The concentration in water of commercial products is usually 20% to 50%. PEI is polymerized from ethylene imide monomer. It is a cationic polymer t...
New Product Notice--Today We Expand One New Product--Emulsifier M68

Emulsifier m68 alkylpolyglucoside emulsifier of natural origin, for rich, easy-to-spread creams. As a promoter of liquid crystals which biomimic the lipid bilayer of cellular membrane, it helps to ...
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 does glycolic acid do to your skin

What is glycolic acid? Glycolic acid, also known as hydroxyacetic acid, is a colorless, odorless alpha-hydroxyl acid commonly derived from sugar cane. The Cas number is 79-14-1 and its chemical for...
What Is Cellulose Acetate Butyrate Used For

Cellulose Acetate Butyrate, abbreviated as CAB, has the chemical formula (C6H10O5) n and a molecular weight of millions. It is a solid powder like substance that is soluble in some organic solvents...

Ethyl acetoacetate CAS 141-97-9 Ethyl acetoacetate,synthesis grade