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2-Methyl-1-propanolum CAS 78-83-1


  • CAS:78-83-1
  • Formula Molecularis:C4H10O
  • Pondus Moleculare:74.12
  • EINECS:201-148-0
  • Synonyma:ALCOHOL ISOBUTYLICUM NATURALE; FEMA 2179; ISOBUTANOLUM; ISOBUTANOLUM; 2-METHYL-1-PROPANOLUM; ALCOHOL ISOBUTYLICUM; ISO-PROPYL BARBINOLUM; ISOPROPYL CARBINOLUM; IBA
  • Detalia Producti

    Deprime

    Etiquettae Productarum

    Quid est 2-Methyl-1-propanolum CAS 78-83-1?

    2-Methyl-1-propanolum, etiam isopropyl methanolum et 2-methyl propanolum appellatur, formula moleculari C4H10O. Pondus moleculare 74.12 est. Liquor incolor odore peculiari est, et unus ex principalibus componentibus aromatis foliorum theae recentium, theae nigrae et theae viridis. Punctum ebullitionis 107.66℃. Densitas relativa 0.8016 (20/4℃). Index refractionis 1.3959. Punctum inflammationis 37℃. Cum alcohole et aethere miscibile est, et in aqua leviter solubile.

    Specificatio

    RES

    NORMA

    Puritas % 

    99.3

    Chromaticitas Hazen(Pt-Co) ≤

    10

    Densitas (20℃) g/cm3

    0.801-0.803

    Aciditas (ut acidum aciticum) % 

    0.003

    Contentum Aquae % 

    0.15

    EvaporatioRresiduum% 

    0.004

     

    Applicatio

    2-Methyl-1-propanolum ut materia prima ad synthesim organicam et etiam ut solvens summae qualitatis adhibetur.

    2-Methyl-1-propanolum ut reagens analyticum, reagens chromatographicum, solvens et extractans adhibetur.

    2-Methyl-1-propanolum est materia rudis synthetica organica. Praecipue in pesticidis adhibetur ad isobutyronitrilum, intermedium diazinoni, synthetizandum.

    Solvens extractionis, aroma edibile permissum

    Materia rudis synthetica organica. Additiva, antioxidantia, phenolum, isobutylacetatum (solvens pigmentorum), plastificans, gummi syntheticum, muscus artificialis, oleum essentiale fructuum et medicamenta synthetica, etc. Etiam adhiberi potest ad purificanda reagentia chemica salis, ut strontium, barium et lithium, et adhiberi ut solvens summae qualitatis.

    Solvens. Extrahens. Lithium chloridum ex mixtura lithii chloridi et natrii chloridi vel kalii extrahe, et strontii bromidum et barii bromidum separa. Determinatio calcii, strontii, barii, natrii, kalii, lithii, argenti, chlori et phosphiti.

    Sarcina

    165kg/tympanum

    2-Methyl-1-propanolum CAS78-83-1-fasciculus-2

    2-Methyl-1-propanolum CAS 78-83-1

    2-Methyl-1-propanolum CAS78-83-1-fasciculus-1

    2-Methyl-1-propanolum CAS 78-83-1


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