成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook
English   Japanese   Germany   Korea

33105-81-6

DL-叔亮氨酸(33105-81-6)紅外圖譜(IR1)

產品名稱:DL-叔亮氨酸

CAS:33105-81-6

分子式:C6H13NO2

分子量: 131.17

  • 圖譜
    Mass

    MS-IW-9766          
    DL-2-amino-3,3-dimethylbutyric acid
    C6H13NO2            (Mass of molecular ion:    131)
    

       Source Temperature: 190 °C
       Sample Temperature: 170 °C
       Direct, 75 eV
    

          15.0       1.1
          17.0       1.9
          18.0      10.5
          26.0       1.3
          27.0      11.7
          28.0      20.3
          29.0      28.4
          30.0       5.3
          38.0       1.1
          39.0       9.5
          40.0       2.5
          41.0      42.0
          42.0      14.5
          43.0      13.9
          44.0       2.0
          45.0       1.0
          46.0       2.4
          51.0       1.0
          53.0       2.9
          54.0       1.5
          55.0       4.2
          56.0       6.0
          57.0      72.7
          58.0       3.0
          67.0       3.6
          68.0       5.8
          69.0       5.4
          70.0      17.2
          71.0       4.1
          72.0       1.7
          74.0       4.4
          75.0     100.0
          76.0       2.9
          84.0       2.2
          86.0      16.2
          87.0       1.0
          98.0       2.6
    

  • 圖譜

KBr disc

  • 圖譜

nujol mull

  • 圖譜

  • 圖譜

×