Ts人娇一区二区|国产精品手机一区|肏女人屄喷水AV|波多野结衣人妻动画|青青草原成人网站|丁香婷婷亚洲|欧美婷婷亚洲中文|无码动漫AV专区|这里只有精品无卡顿|男女牲爱网站进站

























Bismuth(iii) citrate



intro:
Product Name    bismuth(iii) citrate
CAS RN            813-93-4
Molecular Formula C6H8O7
Molecular Weight 192.12
Properties offwhite glossy transparent flakes or white powder with acidity; soluble in water,slightly soluble in ethanol. 
Use As intermediate of sismuth potassinm citrate





?