N,N-Dimethylformamide/DMF 68-12-2
3-Aminophenol/m-Aminophenol/MAP 591-27-5
Anisic acid 100-09-4
Mga Pakyawan Trimesic acid/TMA cas 554-95-0 presyo ng pabrika
Climbazole cas 38083-17-9 na may pabrika na presyo
Phthalic anhydride/o-Phthalic anhydride 85-44-9
pakyawan Maleic acid cas 110-16-7 na may pabrika na presyo
Sodium p-toluenesulfonate cas 657-84-1 na presyo
Ammonium iodide 12027-06-4
2-Mercaptobenzothiazole/MBT 149-30-4
Guanidineacetic acid/GAA 352-97-6
4-tert-Butylphenol/p-tert-Butylphenol/PTBP 98-54-4