Carbomer 940 980 CAS No.: 9003-01-4
| TJNumber | TNJ-CO9235 |
| Commodity name | Carbomer 940 980 |
| Alias | Carbopol; Propenoic acid polymer |
| CAS Nr. | 9003-01-4 |
| Molecular Formula | (C3H4O2)n |
| Formula Weight | 72.06g/mol |
| Physical State | White fine powder |
| Function | Polymer for cosmetic and food etc. |
| Manufacturer/Supplier | Hefei TNJ Chemical Industry Co.,Ltd. |
| Factory Location | Hefei, Baiyin |
| Price Range | $0-20/kg FOB China |
| Annual Output | Bulk volume for wholesales |
| Specification | Please refer to TDS or COA |
| MSDS | MSDS Download |
| TDS | TDS Download |
| Purchase MOQ | As per your demand to buy any quantity |
| Sales Email | sales@chemicalcas.com |
Carbomer 940 980 CAS No.: 9003-01-4, also called CarbCarbopol, also called Carbomer or Carboxypoly-methylene is a generic name for synthetic high molecular weight polymers of acrylic acid used as thickening, dispersing, suspending and emulsifying agents in pharmaceuticals and cosmetics. They may be homopolymers of acrylic acid, crosslinked with an allyl ether pentaerythritol, allyl ether of sucrose or allyl ether of propylene. Carbomers are found in the market as white and fluffy powders. They have the ability to absorb, retain water and swell to many times their original volume.
| Items | Specifications |
| Viscosity (20r/min,25ºC,mPa·s)---0.2% aqueous solution |
15000-30000 |
| Viscosity (20r/min,25ºC,mPa·s)---0.5% aqueous solution |
40000-55000 |
| Solution clarity(420nm,%)---0.2% aqueous solution |
≥95 |
| Solution clarity(420nm,%)---0.5% aqueous solution |
≥95 |
| Residual Ethyl Acetate(%) | ≤0.50 |
| Pb+As+Hg+Sb/ppm | ≤10 |
| Residual Cyclohexane(%) | ≤0.24 |
| ResidualAcrylic Acid(%) | ≤0.25 |
| Loss on drying(%) | ≤2.0 |
| Packing density(g/100ml) | 21.0-27.0 |
Carbomer 980
| Carbomer 980 | |
| Appearance | White loose powder |
| 0.5% neutral solution viscosity | 58000 mPa.s |
| PH Value | 3.2 |
| Identification | Take this product 0.1g, dispersed in 20ml water, add 10% sodium hydroxide solution 0.4ml, that is gel form. |
| Benzene content% | not detected |
| Residue on Ignition % | ≤0.5% |
| Moisture Content % | ≤1.0% |
| Heavy metals (ppm) | <10ppm |
| Carboxylic acid Content % | 58.0% |
ChemicalCAS.com offers price quotation and technology support of chemical from China. In the quotation from China factory supplier, we will include price terms, payment, lead time, COA, TDS, MSDS etc. We make sure the reliable purchase source and product quality. If you need to buy chemical from China, please feel free to contact sales@chemicalcas.com
