Hot sale High Quality Poly (acrylic acid) Carbomer Series for Daily Care CAS 9003-01-4
continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for Hot sale High Quality Poly (acrylic acid) Carbomer Series for Daily Care CAS 9003-01-4, We’ve been sincerely on the lookout ahead to creating great cooperative relationships with clients from in the home and overseas for making a vibrant long run together.
continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for China High Quality Carbopol Series and Carbopol 940/934/941, Actually need to any of those objects be of interest to you, make sure you allow us to know. We’ll be delighted to present you a quotation on receipt of one’s comprehensive specs. We’ve our individual specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.
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
continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for Hot sale High Quality Poly (acrylic acid) Carbomer Series for Daily Care CAS 9003-01-4, We’ve been sincerely on the lookout ahead to creating great cooperative relationships with clients from in the home and overseas for making a vibrant long run together.
Hot sale China High Quality Carbopol Series and Carbopol 940/934/941, Actually need to any of those objects be of interest to you, make sure you allow us to know. We’ll be delighted to present you a quotation on receipt of one’s comprehensive specs. We’ve our individual specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.
