What is Carbomer 940 Powder?
Carbomer 940 Powder is a high-performance, cross-linked polyacrylic acid polymer widely used as a thickening agent, stabilizer, and rheology modifier in cosmetic and personal care formulations. Known for its ability to create crystal-clear gels with excellent viscosity, it is an essential ingredient in products like hand sanitizers, facial gels, and lotions.
With outstanding suspension properties and stability, Carbomer 940 ensures smooth texture, long-lasting consistency, and superior product performance.
| Appearance | White Powder |
| CAS | 9007-20-9 |
| Molecular Formula | C15H17ClO3 |
| Solubility | Dispersible in water (neutralization required) |
| Packaging | Drum,Vacuum Packed,Aluminum Foil Bag |
| Shelf Life | 2 Years Proper Storage |
quality control
| ITEM | STANDARD | TEST RESULT | TEST METHOD |
| Viscosity |
0.2% aqueous solution (20rpm at 25℃,mPa.s) 0.5% aqueous solution (20rpm at 25℃,mPa.s) |
19,000~35,000 40,000~70,000 |
2,6176 6,0310 |
| Physical & Chemical | |||
| Appearance | Fluffy, White Powder | Complies | |
| Loss on Drying | ≤2.0% | Complies | |
| Bulk Density | 19.5~23.5g/100ml | Complies | |
| Residual Benzene | ≤500.0ppm | Complies | |
| Residual Acrylic Acid | ≤250.0ppm | Complies | |
| Solution Clarity | 0.5% Water Solution (Transmission, 420nm light) | ≥85.0% | 94.41% |
| Heavy Metal | |||
| Total heavy metal | ≤10.0ppm | Complies | Total heavy metal |
| As | ≤2.0ppm | Complies | As |
| Conclusion | Conform with specification | ||
| Storage | Keep in cool & dry place. Keep away from strong light and heat | ||
| Packing | By 25kgs/Drum,inner by plastic bag | ||
| Shelf life | Two Years under the above condition, and in it's original package | ||
What Are The Benefits Of Carbomer 940 Powder?
High Thickening Efficiency
Delivers exceptional viscosity at low usage levels (0.1%–1.0%), reducing formulation costs.
01
Crystal-Clear Gel Formation
Ideal for producing transparent, elegant gels with smooth appearance.
02
Excellent Suspension Ability
Effectively suspends insoluble particles, preventing separation.
03
Stable Across Formulations
Maintains performance under varied pH conditions and temperatures.
04
Smooth & Non-Sticky Feel
Enhances sensory experience with a light, silky skin feel.
05
What Are the Applications of Carbomer 940 Powder?
Cosmetics & Personal Care
Hand sanitizing gels
Facial serums and moisturizing gels
Hair styling gels
Creams and lotions
Skincare Formulations
Aloe vera gels
Anti-aging serums
Hydrating gels
Hygiene Products
Alcohol-based sanitizers
Cleansing gels
Industrial Uses
Thickening of water-based systems
Detergents and cleaning formulations
why choose us?
Quality Assurance
Third-Party Lab Testing: Each batch of Carbomer 940 Powder comes with COA and heavy metal testing.
fast shipping
To ensure that customers receive their goods smoothly,we supply all kinds of couriers according to different needs.Like DHL, FedEx, UPS, EMS, TNT, by Sea, by Air.
FAQ
Q: What makes Carbomer 940 different from other carbomers?
A: Carbomer 940 provides higher viscosity and better clarity, making it ideal for clear gel formulations.
Q: Is Carbomer 940 safe for skincare?
A: Yes, it is widely used in cosmetic formulations and considered safe when used appropriately.
Q: Why is neutralization required?
A: Carbomer needs to be neutralized to activate its thickening properties and form a gel.
Q: Can it be used in alcohol-based systems?
A: Yes, it performs well in hydroalcoholic gels, such as hand sanitizers.
Looking for a reliable Carbomer 940 Powder supplier? Pls feel free to contact Xi'an Ruichi Biotech Co., Ltd. Upgrade your formulations with premium Carbomer 940 Powder-trusted for clarity, stability, and performance in global cosmetic manufacturing.
E-mail:Jenny@ruichibio.com
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