Product Description
Carbomer 940 Powder is a highly versatile and widely used thickening agent and rheology modifier. It is a polyacrylate polymer and is used in a variety of industries such as personal care, pharmaceuticals, and agrochemicals. Carbomer 940 is known for its ability to thicken and increase the viscosity of aqueous solutions. It is also used as a suspension stabilizer and emulsion stabilizer.
Carbomer 940 is a highly cross-linked, branched polymer of acrylic acid. It is classified as a white powder with a slightly acidic odor. It is highly soluble in water and alcohol and is insoluble in organic solvents such as benzene, toluene, and mineral oil. The powder has a fluffy and free-flowing texture, which makes it easy to handle and disperse in aqueous solutions.
The gel matrix of Carbomer 940 is highly thixotropic, which means that it becomes less viscous under shear stress or agitation and returns to its original viscosity when the stress is removed. This property makes it an ideal thickener for suspension formulations, lotions, and creams.
Basic parameters
|
Appearance |
White loose powder |
|
CAS No. |
9003-01-4/76050-42-5 |
|
EINECS |
202-415-4 |
|
Viscosity(20 r/min,25ºC,mPa.s) |
24175 |
|
Heavy Metals(mg/kg) |
<10PPM |
|
Residual acrylic acid (%) |
0.039 |
|
Transparency |
>85% |
|
Water content |
<2.0 % wt |
|
Loss on drying (%) |
≤2.0 |
|
Solution Clarity (420 nm,%) |
96 |
What is the function of carbomer 940 powder?
Thickener: Carbomer 940 powder has high thickening property and can be used as thickener in food processing to improve the taste and texture of food. It can make food thicker and richer in taste, and improve the quality of food.
Emulsifiability: Because of its good emulsifying performance, Carbomer 940 powder is often used as an emulsifier in food processing to help mix and stabilize incompatible ingredients, making food more uniform and stable.
Water retention: Carbomer 940 powder can improve the water retention of food, prolong the shelf life of food, prevent food from drying due to water loss, and maintain the freshness and taste of food.
Stable formula: in the preparation of cosmetics and drugs, carbomer 940 powder can help stabilize the formula, ensure the quality of the product and the release and absorption of effective ingredients, and improve the stability and effect of the product.
Adhesive: In industrial production, carbomer 940 powder is often used as an adhesive, which can help different components or materials to stick together and improve the combination and performance of products.
Application field of carbomer 940 powder
Food industry: Carbomer 940 powder is often used as stabilizer, thickener and emulsifier in food processing, which can improve the taste, texture and stability of food, such as making sauces, ice cream and baked goods.
Medical field: Carbomer 940 powder is widely used as an auxiliary material in drug preparation, which can help the drug to be released and absorbed better, improve the efficacy, and help stabilize the drug formula. In addition, it is also used in oral liquid, soft capsules and other pharmaceutical preparations.
Cosmetics: In skin care products and cosmetics, carbomer 940 powder is often added to play a role in moisturizing, thickening, emulsifying and antibacterial, which helps to improve the stability and use experience of products.
Industrial production: In textile, papermaking, coating and other industrial fields, carbomer 940 powder is used as an additive such as adhesive and thickener, which can improve the quality and performance of products.
How to dissolve carbomer?
Pre-soaking method: Dissolve the carbomer in deionized water 24 hours in advance, stir evenly, add neutralizer 1:1, adjust the pH to about 7, and stir again evenly.
If you use the common dissolution method: do not stir while adding, otherwise it will produce a lot of bubbles that are difficult to eliminate unless you use a vacuum pan to eliminate.
Carbomer series products
|
Product Name |
Recommended Dosage |
Product Name |
Recommended Dosage |
|
Carbopol 940 |
0.2-1.0% |
Carbopol 1342 |
0.2-1.0% |
|
Carbopol 941 |
0.1-1.5% |
Carbopol ETD 2020 |
0.2-1.5% |
|
Carbopol 934 |
0.2-1.0% |
Carbopol AQUA sf-1 |
/ |
|
Carbopol 971 |
0.2-1.0% |
Carbopol Ultrez 21 |
/ |
|
Carbopol 974 |
0.2-1.0% |
Carbopol Ultrez 20 |
/ |
|
Carbopol 980 |
0.2-1.0% |
Product packaging and transportation instructions
Package
Product packaging can be provided according to different quantities, in various forms such as aluminum foil bags, boxes, barrels, etc., and can also be packaged according to customer requirements
1kg: aluminum foil bag, 10kg: carton pack 25kg: drum pack
The packaging adopts double-sided protection to ensure that the goods arrive safely and without damage
logistics
We support air, sea, express, and other forms, and provide DHL, FedEx, TNT, EMS, UPS, and other international logistics services to ensure safe and fast delivery of products.
|
By Express |
By Air |
By Sea |
|
Usually suitable for less than 50kg |
Usually suitable for 50-500kg |
Usually suitable for more than 500kg |
|
Fast timeliness and high cost |
Fast timeliness and high cost |
Slow timeliness and low cost |
|
4-7 days or so |
5-7 days or so |
Around 15-45 days |
Who are we?
Huilin Biological Technology Co., Ltd. is a factory-type enterprise focusing on plant extracts, cosmetic raw materials, supplements, etc., with production and sales integration. It has many years of industry experience, exports its products overseas, and strictly controls product quality. Seriously and responsible, and actively answering customer questions, we have received unanimous praise from everyone, and we look forward to cooperating with you.
FAQ
Can I reach some free samples?
Of course, we will provide you with a small number of samples for testing, you only need to bear the freight.
What is MOQ?
MOQ refers to the minimum order quantity, the minimum order quantity of this product is 1kg.
When can it be shipped?
We ship within 3-5 days after receipt of payment.
When will it arrive?
We will provide you with the logistics order number, and you can check the logistics information at any time.
How do you guarantee product quality?
We will provide you with the factory's shipment inspection report and support third-party inspections.
Contact us
Our company is a professional supplier of semi-finished materials, including plant extracts, fruit and vegetable powder, cosmetics, tablet candy, and other products; Our products are directly supplied from the manufacturer, so the price is very favorable, and the quality is guaranteed so that you can buy with confidence.
Now our company is hot-selling high-quality carbomer 940 powder, if you are interested in this product and want to know about it, you can consult our account manager through the international website or email. Our email address is ella.zhang@huilinbio-tech.com.
Why choose us?
- Our products are specifically designed to meet the needs of the cosmetic industry.
- It is our standardized and refined enterprise management that ensures the fine quality of our Carbomer 940 Powder.
- We work tirelessly to ensure our customers always receive the best products and services.
- Our company's main products are widely used all over the world.
- Our experience in the cosmetic industry allows us to provide innovative solutions.
- The spirit of advancing with the times urges us to never stop, relying on the strong strength accumulated over the years, the company is making rapid progress.
- Our experienced professionals work tirelessly to ensure quality and efficiency.
- Adhering to the cultural guidance, we have formed the core values of innovation, passion, integrity, responsibility and gratitude.
- Our reputation for quality and service is unmatched.
- The future development of the company will take the culture of the times as the root, with nature-oriented thinking, and serve the community!
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