Rapid determination of thorium in ores:
โ
V.T. Athavale; K.P. Oke; M.M. Tillu
๐
Article
๐
1959
๐
Elsevier Science
๐
English
โ 355 KB
oxalic acid solution. 1-Jyclroycn pcroxidc: 10 ml of 3ov/" I.1202 tlilntctl to 100 trill with ctistillccl water, J\_,nntl~anum nitrate: To contain 1 xnl = 1 sng La203 in tlilntc l-IX0 :I. kfyciroftnoric acid wrstr solution: 5 ml of &IF diluted to 100 ml with ilistillcd water. Ikdssiiln~ iotlatc rcng