久久久久亚洲精品男人的天堂,日本韩国男男作爱GAYWWW,特黄AAAAAAA片免费视频,av天堂电影网

氘氣
化學(xué)純度：99.995%
同位素豐度：D,99.8% D2,99.6%+ HD0.4%
水D2O: < 5PPM
訂貨號(hào)
說(shuō)明
規(guī)格
D, 99.96% <400 PPM HD，packaged in Code K cylinder
1003-25
25 L
1329-1000
D, 99.9% D2,99.8%+HD,0.2% packaged in Code L cylinder
1000 L
1329-25
D, 99.9% D2,99.8%+HD,0.2% packaged in Code C cylinder
25 L
1329-50
D, 99.9% D2,99.8%+HD,0.2% packaged in Code H-3 cylinder
50 L
408-25
D, 99.8% D2,99.6%+HD,0.4% packaged in Code C cylinder
25 L
408-50
D, 99.8% D2,99.6%+HD,0.4% packaged in Code H-3 cylinder
50 L
408-500
D, 99.8% D2,99.6%+HD,0.4% packaged in Code H-8 cylinder
500 L
408-100
D2,99.6%+HD,0.4% packaged in Code H-3 cylinder
100 L
408-1000
D2,99.6%+HD,0.4% packaged in Code L cylinder
1000 L
408-850
D2,99.6%+HD,0.4% packaged in Code H-8 cylinder
850L