潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

<bdo id="djvl9"></bdo>

Offter to Sell

Post Date:
Jul 28,2015
Expiry Date:
Jan 24,2016
Detailed Description:
Cas No. :102-06-7
CAS Registry Number:
102-06-7
Synonyms:
;DPG;Accelerator D;N,N-Diphenylguanidine;Melaniline;Dephenyl Guanidine;sym-diphenylguanidine;n,n'-diphenylguanidine;vanaxdpg;timtec-bbsbb000514;1,3-difenylguanid;1,3-diphenyl-guanidin;acceleratord;akrochemdpg;denax;denaxdpg;dfg;dpg accelerator;dpgaccelerator;dwufenyloguanidyna;dynamine;guanidine, 1,3-diphenyl-;n,n'-diphenyl-guandine;n,n'-diphenyl-guanidin;nci-c60924;1,2-diphenylguanidine;1,1-diphenylguanidine;N-[(1E)-amino(phenylamino)methylidene]anilinium;Acelerator DPG;Diphenyl guanidine;Rubber Accelerator DFG;Rubber Accelerator DPG;Rubber Accelerator D;ACCELERATOR DPG(D);Accelerator DPG;Diphenylguanidine;
Molecular Formula:
C₁₃H₁₃N₃
Molecular Weight:
211.29
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
Risk Codes:
R22:;
R36/37/38:;
R51/53:;
R62:;
Safety Description:
S26:;
S36/37/39:;
S61:;