basic_info |
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Product_Name: | 羟丙基甲基纤维素 |
CAS: | 8063-82-9 ;9004-65-3 |
中文同义词: | 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 ; 羟丙基甲基纤维素(HPMC) |
EnglishSynonyms: | HYDROXYPROPYLMETHYLCELLULOSE ; HPMC ; HYDROXYPROPYL METHYL CELLULOSE ; HYDROXYL PROPYL METHYL CELLULOSE ; HYPROMELLOSE ; METHOCEL |
pro_mdlNumber: | MFCD00131360 |
pro_acceptors: | 0 |
pro_donors: | 0 |
InChi: | InChI=1S// |
InChiKey: | InChIKey=MOSFIJXAXDLOML-UHFFFAOYSA-N |
property |
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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 |
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secure_security_stmt: | S:S24/25 |
secure_wgk_germany: | 1 |
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