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| Catalog Number | CI-HC-0113 |
| Product Name | Carbomer |
| CAS | 9007-20-9 |
| Structure |  |
| Synonyms | Carboxypolymethylene resin;Poly(acrylic acid); |
| Description | Carbomer is a term used for a group of synthetic high molecular weight polymers, such as polyacrylic acid, Cross-linked polyacrylic acid, or polymethacrylic acid. These polymers are generally used as thickening agents, emulsifiers, and stabilizers in cosmetic and personal care products. Carbomers work by absorbing and swelling in water, forming a gel-like consistency. When added to lotions, creams, gels, or other skincare products, carbomers give the product a thicker and more luxurious feel. They can also help to stabilize the formula and prevent it from separating or becoming runny. |
| Molecular Formula | C3H4O2 |
| Melting Point | 12.5ºC |
| Flash Point | 61.6ºC |
| Density | 1.063 g/mL |
| Appearance | white, fluffy powder |
| Application | 1. Carbomer is used as a thickening and suspending agent in various pharmaceuticals and personal care products like gels, creams, and lotions. 2. It helps to increase the viscosity of the product and improve its texture and stability. 3. Carbomer is also used in ophthalmic solutions, nasal sprays, and oral suspensions as a suspending agent to ensure uniform drug distribution. 4. Due to its excellent hydration and film-forming properties, it is utilized as a lubricant in contact lenses. 5. Carbomer is widely used in the food industry as a thickener, stabilizer, and emulsifying agent. |
| Features And Benefits | 1. Thickening agent 2. Emulsifying agent 3. Stabilizing agent 4. Provides excellent clarity 5. Enhances spreadability 6. Helps to control the viscosity of the final product 7. Increases the effectiveness of active ingredients 8. Provides a smooth texture to the formulation 9. Improves the shelf life of the product. |
| HS Code | 3906909090 |
| Refractive Index | n20/D 1.442 |
What are some synonyms for Carbomer?
POLYACRYLIC ACID 5,000; POLYACRYLIC ACID 25,000; POLYACRYLIC ACID 250,000; POLYACRYLIC ACID 150,000; POLYACRYLIC ACID 1,000,000; CARBOMER 1622; CARBOMER 672; CARBOMER 690
What is the CAS number for Carbomer?
9007-20-9
What is the molecular formula of Carbomer?
C15H17ClO3
What are the chemical properties of Carbomer?
Boiling point of 116 °C, density of 1.2 g/mL at 25°C, refractive index n20/D of 1.442
What are the safety hazards associated with Carbomer?
Hazard Codes C, Risk Statements 45-46, Safety Statements 53-45
What are some uses of Carbomer in terms of applications?
Cosmetic uses such as clear gels, hydro-alcoholic gels, lotions and creams, and as thickening, suspending, dispersing, and emulsifying agents in various industries
What are the side effects of Carbomer as?
Irritation, uncommon side effects such as eye swelling, eye pain, itchy eye, eye redness, and increased tear production
How are Carbomers synthesized?
Carbomers are synthesized by free radical precipitation polymerization conducted in organic solvents.
What is the brand name for Carbomer?
Carbopol 934P (Noveon); Carbopol 974P (Noveon)
What is the evaluation of the safety of Carbomer by the Cosmetic Ingredient Review Expert Panel?
The CIR Expert Panel concluded that Carbomer polymers were safe as ingredients in cosmetics and personal care products, demonstrating low potential for phototoxicity, photo-contact allergenicity, skin irritation, and sensitization up to concentrations of 100%.
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