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Chinese synonyms: carbomer series; carboxyl vinyl copolymer; carbomer; polyacrylic acid
English Name: POLY (ACRYLIC ACID)
English synonyms: CARBOMER 1622; CARBOMER 672; CARBOMER 690; CARBOMER; CARBOMER 910; CARBOMER 934; CARBOMER 934P 941; CARBOMER
CAS number: 9007-20-9
The molecular formula: (C3H4O2) n
Content: 98% (cosmetic)
Properties: white powder with characteristics of micro smell, a hygroscopic residue on Ignition: less than 2% 2.5-3.5 acidity: heavy metal: < 20ppm benzene content: less than 0.0002% viscosity: 40000 ~ 60000 mpa.s dry weight loss: less than 2% content determination: polymer 56%-68%, this product is acrylic bonding allyl sucrose or pentaerythritol allyl ether.
Features: high viscosity thickening effect is good
Use: used for external use preparation, suitable for the preparation of gels, creams, coupling agent.