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87-69-4

L-酒石酸(87-69-4)Raman光谱

产品名称:L-酒石酸

CAS:87-69-4

分子式:C4H6O6

分子量: 150.09

InChI:InChI=1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1

InChIKey: FEWJPZIEWOKRBE-JCYAYHJZSA-N

Smiles:C(O)(=O)[C@H](O)[C@@H](O)C(O)=O

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    Mass

    MS-NW-8262          
    L-tartaric acid
    C4H6O6              (Mass of molecular ion:    150)
    

       Source Temperature: 210 °C
       Sample Temperature: 140 °C
       Direct, 75 eV
    

          14.0       1.1
          15.0       4.3
          17.0       1.4
          18.0       6.7
          19.0      10.7
          28.0       6.8
          29.0      24.2
          30.0      12.8
          31.0      19.9
          32.0       1.4
          41.0       1.4
          42.0      10.8
          43.0      11.1
          44.0      12.2
          45.0      10.6
          46.0       1.2
          47.0       1.5
          49.0       3.1
          58.0      33.5
          59.0      20.3
          60.0       5.9
          61.0       3.3
          69.0       6.8
          70.0      21.3
          71.0       4.1
          75.0       1.7
          76.0     100.0
          77.0      18.0
          78.0       1.0
          87.0       2.3
          88.0      10.6
         105.0      19.8
    

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KBr disc

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nujol mull

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4880 A,200 M,powder

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