basic_info |
|
| Product_Name: | 羟丙基甲基纤维素 |
| CAS: | 9004-65-3 ;8063-82-9 |
| 中文同义词: | 羟丙基甲基纤维素(HPMC) ; S-[2-(4-乙基苯基)-2-羰基乙基]硫硫代酸钠 ; 羟丙基甲基纤维素 |
| EnglishSynonyms: | HYDROXYL PROPYL METHYL CELLULOSE ; HPMC ; HYDROXYPROPYL METHYL CELLULOSE ; METHOCEL ; HYPROMELLOSE ; HYDROXYPROPYLMETHYLCELLULOSE |
| pro_mdlNumber: | MFCD00131360 |
| pro_acceptors: | 0 |
| pro_donors: | 0 |
| InChi: | InChI=1S// |
| InChiKey: | InChIKey=MOSFIJXAXDLOML-UHFFFAOYSA-N |
property |
|
| PhysicalProperty: | SURFACE TENSION: 43-55 DYNES/CM, 25 DEG C, 0.05 WT% TRANSITION TEMPERATURE: GEL POINT 70-90 DEG C VISCOSITY: 100,000 DEG CP, 2 WT% IN H2O(20 DEG C, UBBELOHDE)(LIT) |
| Comments: | APPLICATION: THICKENER FOR AQUEOUS AND NON-AQUEOUS SYSTEMS, CLEAR FILMS WITH GREASE RESISTANCE, BINDERS, LUBRICANTS, STERIC STABILIZER AND WATER RETENTION AID FEATURES AND BENEFITS: DISSOLVES IN WATER, UNDERGOES REVERSIBLE GELATION UPON HEATING, NON-IONIC, DOES NOT COMPLEX WITH IONIC SPECIES AND IS SURFACE ACTIVE AND ENZYME RESISTANT. SOLUTIONS ARE PSEUDOPLASTIC UNSPSC: 12162002 WGK: 1 |
| Information: | EXTENT OF LABELING: 0.1-0.3 MOL PROPYLENE OXIDE PER MOL CELLULOSE (MS) EXTENT OF LABELING: 1.1-1.6 MOL METHOXY PER MOL CELLULOSE (DS) EXTENT OF LABELING: 21 WT% METHOXY EXTENT OF LABELING: 5 WT% PROPYLENE OXIDE MW: AVERAGE MN APPROX 120,000 |
secure_info |
|
| secure_security_stmt: | S:S24/25 |
| secure_wgk_germany: | 1 |
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