Factory Supply carbomer 940 cas 9003 - 01 - 4 (1) is a high - quality carbomer product. Carbomer 940 is a synthetic high - molecular polymer, which belongs to the polyacrylic acid family. Its CAS number 9003 - 01 - 4 uniquely identifies it in the chemical industry.
Physical state: It usually appears as a white, fluffy powder. This powder is odorless and tasteless, and it is very stable under normal storage conditions. Solubility: Carbomer 940 is insoluble in most organic solvents but can be swollen and dissolved in water to form a clear, viscous gel.
It has high thickening and suspending capabilities, and its viscosity can be adjusted according to different pH values. When neutralized with a suitable base, such as triethanolamine or sodium hydroxide, it forms a transparent and high - viscosity gel, which is widely used in various industries.
In the cosmetic industry, Factory Supply carbomer 940 cas 9003 - 01 - 4 (1) is a key ingredient. It is used in creams, lotions, and gels to provide a smooth and luxurious texture. It helps to suspend particles evenly, preventing them from settling, and also enhances the stability of the product. For example, in sunscreen lotions, it can keep the active ingredients uniformly dispersed, improving the effectiveness of sun protection.
In the pharmaceutical industry, it is used as a thickening agent, suspending agent, and emulsifier in various dosage forms. It can be used in ointments, gels, and oral suspensions. In topical medications, it helps the drug to adhere to the skin surface, prolonging the contact time and improving the therapeutic effect.
In the personal care products field, such as shampoos and conditioners, it can increase the viscosity of the product, making it easier to use and improving the sensory experience for consumers.
When using Factory Supply carbomer 940 cas 9003 - 01 - 4 (1), first, slowly disperse the powder into deionized water under gentle agitation. Make sure there are no lumps. Then, let the mixture stand for a while to allow the powder to fully swell.
After swelling, adjust the pH value of the solution. Usually, a neutralizing agent is added drop - by - drop while stirring continuously. When the pH reaches about 6 - 8, the solution will gradually thicken into a gel. The amount of neutralizing agent depends on the desired viscosity and the amount of carbomer used.
It is important to note that the mixing speed and temperature should be controlled during the process. High - speed mixing may introduce air bubbles, and excessive temperature may affect the properties of the product.
Case 1: Cosmetic Gel Production
A cosmetic company wants to produce a moisturizing gel. They first disperse 1% of Factory Supply carbomer 940 cas 9003 - 01 - 4 (1) in water. After swelling, they add a small amount of glycerin as a moisturizer and some preservatives. Then, they neutralize the solution with triethanolamine until the desired viscosity is achieved. The resulting gel has a smooth texture, good spreadability, and excellent moisture - retaining properties.
Case 2: Pharmaceutical Ointment
A pharmaceutical manufacturer is formulating an anti - inflammatory ointment. They use 1.5% of this carbomer in the formula. After dispersing and swelling, they add the active pharmaceutical ingredient and other excipients. By neutralizing with sodium hydroxide, they obtain an ointment with proper consistency. The ointment can evenly distribute the drug on the skin surface, and the thickening effect helps the drug to stay on the affected area for a longer time, improving the treatment efficiency.
If you have any questions or need more information about Factory Supply carbomer 940 cas 9003 - 01 - 4 (1), please feel free to contact us.
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