China Professional Manufacturer Supply Poly (acrylic acid) Carbopol /Carbomer 940 980 340 380 941 934 696 690 996 276 376 U21 U20 2020 2010, Find details about China Carbomer, Carbopol from Professional Manufacturer Supply Poly (acrylic acid) Carbopol /Carbomer 940 980 340 380 941 934 696 690 996 276 376 U21 U20 2020 2010
Items | Specification | Result |
Appearance | Fluffy,white powder,with slight odor | Conform |
Ignition residue | ≤2% | 1.6% |
PH | 2.5-3.5 | 3 |
Heavy metal | ≤20ppm | Conform |
Benzene | <0.0002% | Conform |
Viscosity | 40000-60000mpa.s | 51000mpa.s |
Loss on drying | ≤2% | Conform |
Assay for carboxylic acid | 56%-68% | 67% |
Application
Carbomer is used for topical formulations and suitable for preparation of gels, creams and coupling agent. Carbomer and cross-linked acrylic resin as well as series products of these cross-linked polyacrylic acid are widely used at present and are often used in topical lotion, cream and gel. In a neutral environment, Carbomer system is an excellent gel matrix with crystal appearance and nice sense of touch, so Carbomer is suitable for preparation of cream or gel.
Packaging & Shipping
1kg or 5kgs/Aluminium bag,
25kgs/woven bag lined with plastic bags ,
15 tons/20ft
Packing as your request, with photos before delivery.
Company Information