Description
Carbomer 940, also known as Carbopol® 940, is a high molecular weight cross-linked polyacrylic acid polymer widely used in cosmetic and pharmaceutical formulations. It is primarily valued for its ability to create clear, stable, and high-viscosity gels and emulsions at low concentrations. This powerful rheology modifier provides excellent thickening, suspending, and stabilizing properties for a wide range of topical applications.
BENEFITS OF USING CARBOMER 940:
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Excellent thickening and gel-forming capability
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Produces crystal-clear gels with a smooth, non-tacky texture
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Stable over a broad pH range (after neutralization)
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Compatible with most cosmetic and pharmaceutical actives
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Helps suspend particles and insoluble ingredients
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Enhances product spreadability and stability
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Effective at low concentrations (0.1%–1%)
INCI: Carbomer
CAS No.: 9003-01-4
Appearance: White, fluffy, hygroscopic powder
Solubility: Swells in water; requires neutralization to thicken
Recommended Usage Rate: 0.1%–1.0%
Effective pH Range: 5.0–10.0 (must be neutralized for thickening)
Neutralizers: Triethanolamine (TEA), Sodium Hydroxide (NaOH), Potassium Hydroxide (KOH), Aminomethyl Propanol
Formulation Tip:
Disperse Carbomer 940 slowly into deionized water with constant stirring to avoid clumping. Allow it to hydrate fully, then neutralize to pH 6–7 to activate thickening. Avoid incorporating electrolytes before neutralization to prevent viscosity loss.
Applications:
Facial gels, hand sanitizers, moisturizers, creams, lotions, sunscreens, hair gels, pharmaceutical gels, and other personal care or topical products.
Precautions:
For external use only. Store in a cool, dry environment in a tightly sealed container. Avoid inhalation of fine powder. Always handle with appropriate protective gear
Packaging:
Packed in moisture-resistant, light-protective ziplock pouches to maintain stability and effectiveness.
Recommended Storage: Our powders should be stored in cool temperatures away from direct sunlight and moisture in an airtight container. (current Lot will expire No
October 2027)
DISCLAIMER:
– DAKITZ NATURAL PRODUCTS are for cosmetic, personal care formulations and are meant for external use only unless otherwise STATED. This information is not intended to diagnose, treat, cure, or prevent any disease.
Kindly note that you are responsible for researching, testing, and understanding ingredients before buying. – We recommend working with a chemist or a formulator if you’re not advanced in formulating.
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