1) Mgwirizano wokhazikika ukhoza kusainidwa
Cas 1345-07-9 kuyera kwakukulu 99.99% bismuth sulfide Bi2S3 ufa
Dzina lazogulitsa: BISMUTH SULFIDE
CAS: 1345-07-9
MF: Bi2S3
MW: 514.16
EINECS: 215-716-0
Fayilo ya Mol: 1345-07-9.mol
1) Mgwirizano wokhazikika ukhoza kusainidwa
Shanghai Epoch Material Co., Ltd. ili pakati pazachuma-Shanghai.Nthawi zonse timatsatira "Zida zapamwamba, moyo wabwino" ndi komiti ya Research and Development of technology, kuti igwiritsidwe ntchito pa moyo wa tsiku ndi tsiku wa anthu kuti moyo wathu ukhale wabwino.
Timalandila makasitomala ochokera padziko lonse lapansi kudzayendera fakitale yathu ndikukhazikitsa mgwirizano wabwino limodzi!
1) Kodi mumapanga kapena mumagulitsa?
4) Zitsanzo Zilipo, titha kupereka zitsanzo zazing'ono zaulere pofuna kuyesa khalidwe!5) Package1kg pa thumba la fpr zitsanzo,