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9004-32-4
bosschem
9004-32-4
| Sodium carboxymethyl cellulose Basic information | |
| Product Name: | Sodium carboxymethyl cellulose |
| CAS: | 9004-32-4 |
| MF: | C6H7O2(OH)2CH2COONa |
| MW: | 0 |
| EINECS: | 618-378-6 |
| Sodium carboxymethyl cellulose Chemical Properties | |
| Melting point | 274 °C (dec.) |
| density | 1,6 g/cm3 |
| FEMA | 2239 | CARBOXYMETHYLCELLULOSE |
| storage temp. | room temp |
| solubility | H2O: 20 mg/mL, soluble |
| pka | 4.30(at 25℃) |
| form | low viscosity |
| color | White to light yellow |
| Odor | Odorless |
| PH | pH (10g/l, 25℃) 6.0~8.0 |
| PH Range | 6.5 - 8.5 |
| Water Solubility | soluble |
| Merck | 141,829 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| EPA Substance Registry System | Sodium carboxymethyl cellulose (9004-32-4) |
| Item (Ceramic grade) | HM7 | HM8 | HM9 |
| Viscosity mpa.s | ≥800 | 300-800 | 300-800 |
| Purity % | ≥90 | ≥90 | ≥70 |
| Degree of Substitution(D.S) | ≥0.90 | ≥0.70 | ≥0.65 |
| PH Value | 6.0-8.5 | 6.0-8.5 | 7.0-9.0 |
| Loss on Drying % | ≤10 | ≤10 | ≤10 |
| Sodium carboxymethyl cellulose Basic information | |
| Product Name: | Sodium carboxymethyl cellulose |
| CAS: | 9004-32-4 |
| MF: | C6H7O2(OH)2CH2COONa |
| MW: | 0 |
| EINECS: | 618-378-6 |
| Sodium carboxymethyl cellulose Chemical Properties | |
| Melting point | 274 °C (dec.) |
| density | 1,6 g/cm3 |
| FEMA | 2239 | CARBOXYMETHYLCELLULOSE |
| storage temp. | room temp |
| solubility | H2O: 20 mg/mL, soluble |
| pka | 4.30(at 25℃) |
| form | low viscosity |
| color | White to light yellow |
| Odor | Odorless |
| PH | pH (10g/l, 25℃) 6.0~8.0 |
| PH Range | 6.5 - 8.5 |
| Water Solubility | soluble |
| Merck | 141,829 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| EPA Substance Registry System | Sodium carboxymethyl cellulose (9004-32-4) |
| Item (Ceramic grade) | HM7 | HM8 | HM9 |
| Viscosity mpa.s | ≥800 | 300-800 | 300-800 |
| Purity % | ≥90 | ≥90 | ≥70 |
| Degree of Substitution(D.S) | ≥0.90 | ≥0.70 | ≥0.65 |
| PH Value | 6.0-8.5 | 6.0-8.5 | 7.0-9.0 |
| Loss on Drying % | ≤10 | ≤10 | ≤10 |
