Saukewa: 84082-34-8
Tsarin kwayoyin halitta: C31H28O12
Nauyin Kwayoyin: 592.5468
CAS No:83207-58-3
Tsarin kwayoyin halitta: C41H68O14
Nauyin Kwayoyin: 784.9702
+ 86-073185796857
+ 8613687351791
hyasen@hyasen.com
+ 8613682683365