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

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

60145-22-4

2,2',4,4',5,6'-HEXACHLOROBIPHENYL synthesis

1synthesis methods
-

Yield:-

Reaction Conditions:

(i) aq. NaNO2, aq. HCl, (ii) /BRN= 1635233/;Multistep reaction;

References:

Erb,F. et al. [Bulletin de la Societe Chimique de France,1976,p. 964 - 968]

2,2',4,4',5,6'-HEXACHLOROBIPHENYL Related Search: