BGC > Buscar Producto > Carbomer 940

MF	C3H4O2
EINECS No.	202-415-4
Place of Origin	Tianjin, China
Purity	99.9%
Appearance	Free flowing powder, white
Usage	Cosmetic Raw Materials, Detergent Raw Materials, Hair Care Chemicals, Oral Care Chemicals

Product Name: Carbomer 940

CAS: 9003-01-4
MF: C3H4O2
MW: 0
EINECS: 202-415-4

Mol File: Mol File
Carbomer 940 Structure


Specification:

Model:  Carbomer940 
Chemical name: crosslinked polypropylene acid resin. 
Molecular structure: - [-CH2-CH-]N-COOH 
CAS No.:9003-01-4
MF:C3H4O2

Appearance: white loose powder, with characteristic micro odor, wet 
Purity:More than 99%
Residue: less than 2% 
Acidity: 2.5-3.5 
Heavy metal: less than 20ppm 
Benzene content is less than or equal to 0.0002% 
Viscosity: 40000 ~ 60000 mpa.s 
Dry weight loss: less than 2% 
carboxylic acid Content determination: 56%-68% 



Carbomer 940 Chemical Properties

bp 116 °C
density 1.2 g/mL at 25 °C
refractive index n20/D 1.442
Fp 100 °C
storage temp. 2-8°C
EPA Substance Registry System 2-Propenoic acid, homopolymer(9003-01-4)

Safety Information

Hazard Codes C,T,Xi
Risk Statements 45-46-34-36/37/38
Safety Statements 53-45-36-27-26
RIDADR UN 3265 8/PG 3
WGK Germany 3
RTECS AT4680000


Application:

Features: high viscosity and viscosity enhancement effect
Scope of use: used for external preparation, suitable for the preparation of gel, cream, coupling agent.




Application in topical emulsion, cream, gel. Neutral environment carbomer gel matrix system is excellent, the apparent crystal,
feel lubrication, very suitable for the preparation of cream or gel, and because the process is simple, good stability,
after use feel comfortable, so in the local administration, especially with the widely used gel on skin and eye.