High Quality Factory Direct Sale Pharmaceutical Raw Material Carbopol 940 /980 /941 CAS 76050-42-5, High Purity Cosmetic Carbopol Raw Carbomer for Sale CAS 9003-01-4/
We pursue the management tenet of “Quality is top-quality, Company is supreme, Status is first”, and will sincerely create and share success with all shoppers for High Quality Factory Direct Sale Pharmaceutical Raw Material Carbopol 940 /980 /941 CAS 76050-42-5, High Purity Cosmetic Carbopol Raw Carbomer for Sale CAS 9003-01-4/, We welcome new and old customers to contact us by phone or send us inquiries by mail for future business relationships and achieving mutual success.
We pursue the management tenet of “Quality is top-quality, Company is supreme, Status is first”, and will sincerely create and share success with all shoppers for China Carbomer and Carbomer940, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we offer, effective and satisfying consultation service is supplied by our specialist after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So please make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We are confident that we are going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We’re searching forward for your inquiries.
Carbomer is a loose white powder, with acidity, hygroscopicity and special slight odor. It can be dissolved in water, ethanol and glycerol. The molecule contains 56% – 58% carboxyl group, so it is weakly acidic. When carbomer is dispersed in water, due to the repulsion between negative charges caused by carboxyl ionization, the crimped polymer stretches out and expands in volume. The pH of 0.5% aqueous dispersion is 2.7 ~ 3.5. 1% aqueous dispersion can be neutralized with alkaline substances to form gel. The concentration of commonly used aqueous dispersion is 0.1% – 3.0%.
Product Name: | Carbomer 980 | Batch No. | JL20230202 |
CAS | 9007-20-9/54182-57-9 | MF Date | FEB.02,2023 |
Packing | 20kg/drum | Analysis Date | FEB.02,2023 |
Quantity | 5MT | Expiry Date | FEB.01,2025 |
Item | Standard | Result | |
Appearance | White powder | White powder | |
0.5% aqueous solution viscosity | 40000-60000mpa.s | 52100mpa.s | |
0.2%aqueous solution viscosity | 13000-30000mpa.s | 20100mpa.s | |
0.5% aqueous solution transmittance(420mm) | ≥92% | 92.6% | |
Residual ethyl acetate | ≤0.5% | 0.35% | |
Residual cyclohexane | ≤0.3% | 0. 19% | |
Acrylic acid | ≤0.25% | 0. 13% | |
Loss on drying | ≤2.0% | 0.72% |
Product Name: | Carbomer 940 | Batch No. | JL20220510 |
CAS | 9007-20-9 | MF Date | MAY. 10,2022 |
Packing | 20kg/drum | Analysis Date | MAY. 10,2022 |
Quantity | 5MT | Expiry Date | MAY.09,2024 |
Item | Standard | Result | |
Appearance | White powder | White powder | |
0.5% aqueoussolution viscosity | 40000~60000mpa.s | 53400 | |
Losson Drying | ≤2.0% | 0.08% | |
-COOH% | 56.0%~68.0% | 62.6% |
Product Name: | Carbomer 680 | Batch No. | JL20230107 |
CAS | 9007-20-9 | MF Date | JAN.07,2023 |
Packing | 20kg/drum | Analysis Date | JAN.07,2023 |
Quantity | 5MT | Expiry Date | JAN.06,2025 |
Item | Standard | Result | |
Appearance | White powder | White powder | |
0.5% aqueous solution viscosity | ≥45000mpa.s | 58000mpa.s | |
0.5% aqueous solution transmittance(420mm) | ≥85% | 85.0% | |
Residual ethyl acetate | ≤0.5% | 0.33% | |
Residual cyclohexane | ≤0.3% | 0. 12% | |
Acrylic acid | ≤0.25% | 0. 10% | |
Loss on drying | ≤2.0% | 0.83% |
1.The main functions of carbomer are thickening, suspension and emulsification,
2.In pharmaceutics, it can be used as gel agent, adhesive, coating material, rheological modifier (humidifier, lubricant, suspension aid, stabilizer), etc., and is widely used, especially in new drug delivery systems. It has been widely used at home and abroad.
At present, our factory has upgraded carbomer 940 to carbomer 980. Because the original Carbomer 940 is synthesized from acrylic acid and benzene, it contains a certain amount of benzene residue, which is a toxic substance.
In order to be safer, we use cyclohexane to make Carbomer 980, so that our product ingredients will be safer and the effect will be better.
Of course, Carbomer 980 is the same as Carbomer 940 in terms of viscosity and light transmittance.
If you have no special requirements on light transmittance and viscosity, we also recommend Carbomer 680, the price will be cheaper.
25kgs/drum,9tons/20′container
25kgs/bag,20tons/20′container
We pursue the management tenet of “Quality is top-quality, Company is supreme, Status is first”, and will sincerely create and share success with all shoppers for High Quality Factory Direct Sale Pharmaceutical Raw Material Carbopol 940 /980 /941 CAS 76050-42-5, High Purity Cosmetic Carbopol Raw Carbomer for Sale CAS 9003-01-4/, We welcome new and old customers to contact us by phone or send us inquiries by mail for future business relationships and achieving mutual success.
High Quality China Carbomer and Carbomer940, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we offer, effective and satisfying consultation service is supplied by our specialist after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So please make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We are confident that we are going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We’re searching forward for your inquiries.