PENENTUAN ARSEN SEBAGAI LOGAM RUNUT PADA LOGAM TIMAH DENGAN METODA PERAK-DIETILDITIOKARBAMAT
Monoethanolamine-chloroform system is suggested as a new solvent for silver diethyldithiocarbamate (SDDC) in arsenic determination as trace element of tin. The solvent has no pungent odour as pyridine and is relatively less ex-pensive. The sample of tin is dissolved in hydrochloric acid and hydrogen...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/2183 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |