✦ LIBER ✦

Sensitive flotation-spectrophotometric determination of niobium with use of oxalate, 3,5-dinotrocatechol and rhodamine B

✍ Scribed by R. L̵obin̄ski; Z. Marczenko

Book ID: 108304520
Publisher: Elsevier Science
Year: 1989
Tongue: English
Weight: 698 KB
Volume: 222
Category: Article
ISSN: 0003-2670
DOI: 10.1016/s0003-2670(00)83285-7

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Sensitive flotation-spectrophotometric d

Sensitive flotation-spectrophotometric determination of niobium with use of oxalate, 3,5-dinitrocatechol and rhodamine B

✍ R. Łobiński; Z. Marczenko 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 970 KB

Sensitive flotation-spectrophotometric m

Sensitive flotation-spectrophotometric method for the determination of vanadium (IV) with 3,5-dinitrosalicylic acid and rhodamine B

✍ Lata Mathew; M. L. P. Reddy; T. Prasada Rao; C. S. P. Iyer; A. D. Damodaran 📂 Article 📅 1994 🏛 Springer 🌐 English ⚖ 184 KB

Sensitive flotation-spectrophotometric d

Sensitive flotation-spectrophotometric determination of ruthenium with tin(II) chloride and Rhodamine 6G

✍ Maria Balcerzak; Włodzimierz Wożniak 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 683 KB

Sensitive spectrophotometric determinati

Sensitive spectrophotometric determination of palladium with tin(II) chlorided and rhodamine-6g after flotation

✍ K. Kalinowski; Z. Marczensko 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 381 KB

Spectrophotometric determination of moly

Spectrophotometric determination of molybdenum in biological materials based on flotation of its 3,5-dinitrocatechol complex associated with rhodamine B

✍ Ryszard Łobinski; Zygmunt Marczenko 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 532 KB

Flotation-spectrophotometric determinati

Flotation-spectrophotometric determination of praseodymium with 5,7-dichloroquinolin-8-ol and Rhodamine 6G

✍ V. Bhagavathy; T. Prasada Rao; A.D. Damodaran 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 330 KB

Praseodymium was determined by reaction with 5,7-dichloroquinolin-8-01 and Rhodamine 6G in a weakly alkaline medium. The flotation of the ion association complex was carried out with hexane, followed by dissolution in acetone for subsequent spectrophotometric determination. The molar absorptivity wa