Best prie Carbomer 940 for Thickening agent Cas 9007-20-9 PAA
| Carbomer Basic information | |
| Product Name: | Carbomer |
| CAS: | 9007-20-9 |
| MF: | C15H17ClO3 |
| MW: | 281 |
| EINECS: | 618-435-5 |
| Mol File: | 9007-20-9.mol |
| Carbomer Chemical Properties | |
| Boiling point | 116 °C |
| density | 1.2 g/mL at 25 °C |
| refractive index | n20/D 1.442 |
| EPA Substance Registry System | Carbomer (9007-20-9) |
|
Test Item |
Acceptable Standard |
|
Identify |
Meet the requirement |
|
0.5% aqueous solution viscosity |
40,000~60,000mpa·s |
|
Ignition residue |
≤4.0% |
|
Loss on drying |
≤2.0% |
|
-COOH% |
56.0%~68.0% |
|
Conclusion |
The product meets the requirement for US42-NF37 |