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5-Br-PAPS
5-Br-PAPS
- 比色試薬／金属指示薬
比色試薬／金属指示薬
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製品コードB026 5-Br-PAPS
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CAS番号81608-06-2(free acid)
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化学名2-(5-Bromo-2-pyridylazo)-5-[N–n-propyl-N-(3-sulfopropyl)amino]phenol, disodium salt, dihydrate
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分子式・分子量C17H19BrN4Na2O4S･2H2O=537.34
| 容 量 | メーカー希望 小売価格 |
富士フイルム 和光純薬 |
|---|---|---|
| 100 mg | ￥9,000 | 345-04501 |
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技術情報
溶解例
51.5 mg/100 mL（水）
参考文献
1) T. Makino, M. Saito, D. Horiguchi and K. Kina, "A Highly Sensitive Colorimetric Determination of Serum Zinc Using Water-soluble Pyridylazo Dye", Clin. Chim. Acta, 1982, 120, 127.
2) D. Horiguchi, M. Saito, K. Noda and K. Kina, "Water Soluble Pyridylazoaminophenols and Pyridylazoaminobenzoic Acids as Highly Sensitive Photometric Reagents for Zinc, Uranium, Cobalt and Nickel", Anal. Sci., 1985, 1, 461.
3) C. Matsubara, K. Kudo, T. Kawashita and K. Takamura, "Spectrophotometric Determination of Hydrogen Peroxide with Titanium 2-((5-bromopyridyl)azo)-5-(N-proryl-N-sulfopropylamino)phenol Reagent and Its Application to the Determination of Serum Glucose Using Glucose Oxidase", Anal. Chem., 1985, 57, 1107.
4) Y. Shijo and K. Sakai, "Spectrophotometric and Analogue Derivative Spectrophotometric Determination of Chromium(III) with 2-(5-Bromo-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol", Bull. Chem. Soc. Jpn., 1986, 59, 1455.
5) 四條好雄, 中治一成, 清水得夫, "2-(5-ブロモ-2-ピリジルアゾ)-5-(N-プロピル-3-スルホプロピルアミノ)フェノールによるルテニウム(III)の吸光光度および二次微分吸光光度定量", 日本化学会誌, 1987, 1, 31.
6) Y. Shijo, K. Nakaji and T. Shimizu, "Spectrophotometric and Analogue Derivative Spectrophotometric Determination of Rhodium(III) with 2-(5-Bromo-2-pyridylazo-5-propyl-N-sulphopropylamino)phenol", Analyst, 1988, 113, 519.
7) Y. Shijo and T. Shimizu, "High Performance Liquid Chromatographic Separation of Iron, Bismuth, Indium and Thallium by Pre-column Chelation with 2-(5-Bromo-2-pyridylazo)-5-(N-propyl-N-sulphopropylamino)phenol", Analyst, 1988, 113, 1201.
8) C. Ohtsuka, H. Wada, T. Ishizuki and G. Nakagawa, "Reversed-phase Ion-pair Partition Liquid Chromatoguraphy of Chelates with 2-(3,5-Dibromo-2-pyridylazo)-5-[N-ethyl-N-(3-sulphopropyl)amino]phenol and Analogues", Anal. Chim. Acta, 1989, 223, 339.
9) I. Kasahara, M. Kanai, M. Taniguchi, A. Kakeba, N. Hata, S. Taguchi and K. Goto, "Bis[2-(5-Bromo-2-pyridylazo)-5-(N-propyl-N-sulphopropylamino)phenolato]cobaltate(III) as a Counter Ion for the Extraction and Spectrophotometric Determination of Long-chain Quaternary Ammonium Salts and Tertiary Alkylamines in the Presence of Each Other", Anal. Chim. Acta, 1989, 219, 239.
10) N. Uehara, Y. Annoh, T. Shimizu and Y. Shijo, "Simultaneous Determination of Platinum(II), Rhodium(III) and Palladium(II) with 2-(5-Bromo-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol by High Performance Liquid Chromatography", Anal. Sci., 1989, 5, 111.
11) 松原チヨ, 高村喜代子, "チタン(IV)-2-((5-ブロモピリジル)アゾ)-5-(N-プロピル-N-スルホプロピルアミノ)フェノール試液による血清尿酸の吸光光度定量", 分析化学, 1989, 38, 72.
12) Y. Hayashibe, M. Takeya and Y. Sayama, "Direct Determination of Zinc in Human Serum by Flow-injection Spectrophotometric Analysis", Anal. Sci., 1994, 10, 795.
13) 三浦潤一郎, "金属錯体の逆相高速液体クロマトグラフィーにおける界面活性剤の利用", 分析化学, 1998, 47, 807.
14) N. Uehara, K. Fukuda and Y. Shijo, "Determination of Cobalt in Natural Water as a 2-(5-Bromo-2-pyridylazo)-5-[N-propyl-N-(3-sulphopropyl)amino]phenol Chelate by On-Line Preconcentration HPLC with Column-Switching Technique", Anal. Sci., 1998, 14, 343.
取扱条件
| 性状： | 本品は、橙色～赤褐色結晶性粉末で水に溶ける。 |
|---|---|
| 水溶状： | 試験適合 |
| 吸光度： | 0.420 以上(449 nm付近) |
| 吸光度(ブランク)： | 0.040 以下(552 nm) |
| 水分： | 5.0～10.0％ |
| 強熱残分(硫酸塩)： | 30.0％ 以下 |
| IRスペクトル： | 試験適合 |
