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| White or slightly yellowish or grayish granular or fibrous powder. Odorless and tasteless, combustible, and thermoplastic. Swells in water to form a transparent to milky white viscous colloidal solution. Soluble in ethanol, insoluble in ether. Insoluble in water above 38°C. | |||||||||
9004-64-2
Boss Chemical
9004-64-2
| Hydroxypropyl cellulose Basic information | |
| Description References | |
| Product Name: | Hydroxypropyl cellulose |
| CAS: | 9004-64-2 |
| MF: | C3H7O* |
| MW: | 59.08708 |
| EINECS: | 618-388-0 |
| Mol File: | 9004-64-2.mol |
| Hydroxypropyl cellulose Chemical Properties | |
| Melting point | 371.06 °C |
| density | 0.5 g/mL at 25 °C (lit.) |
| refractive index | 1.56 |
| storage temp. | Room Temperature |
| solubility | polar oganic solvents: soluble |
| form | powder |
| color | White to light cream |
| Odor | at 100.00?%. odorless |
| PH | pH (20g/l, 25℃) : 5.0～7.5 |
| PH Range | 5.0 - 8.5 |
| Water Solubility | Soluble in polar organic solvents, in water at room temperature.Soluble in water, methyl alcohol, ethyl alcohol and other organic solvents. |
| Merck | 144,841 |
| Stability: | Stable. Incompatible with strong oxidizing agents. Combustible. |
| InChI | InChI=1S/CH4/h1H4 |
| InChIKey | VNWKTOKETHGBQD-UHFFFAOYSA-N |
| SMILES | C |
| CAS DataBase Reference | 9004-64-2 |
| EPA Substance Registry System | Cellulose, 2-hydroxypropyl ether (9004-64-2) |
| Appearance | White to yellow-white granular | Conforms |
| powder | ||
| Identification | Complies | Conforms |
| PH | 5.0-7.5 | 6.51 |
| Chlorides | ≤0.36% | <0.36% |
| Residue on ignition | ≤0.5% | 0.40% |
| Heavy metals | ≤0.001% | <0.001% |
| Loss on drying | ≤5.0% | 2.43% |
| Assay | 5.0-16.0% | 8.50% |
| Total aerobic Microbial Count | NMT1000Cfu/g | 40Cfu/g |
| Total yeast&mould count | NMT100Cfu/g | <10Cfu/g |
