日韩毛片免费视频,a级片免费看,日韩本免费一级毛片免费,欧美一区二区三区日韩免费播

 
 
   
 
Tetracaine·HCL
Tetracaine
Dyclonine Hydrochloride
 
Bis(2-chloroethyl)am
Ethyldiisopropylamin
3-Chloropropylamine·
Tripherylchlorometha
Diethyl iminodiaceta
 
1,1,1-tris(4-hydroxy
N,N-Dimethylpropiona
BPTMC;BISP-TMC; Bisp...
4,4'-Dichlorobenzoph
 
   
   
 

Diethyl iminodiacetate

Category:Intermediate
Generic name :Diethyl iminodiacetate
CAS No..:6290-05-7
Structure formula:
Appearance:light yellow liquid
Standard:≥98.5 %