93832
2-（5-溴-2-吡啶偶氮）-5-[ N -丙基- N -（3-磺丙基）氨基] 苯酚 二钠盐 二水合物
for spectrophotometric det. of Zn(II), Cu(II), Fe(II), Co(II), H2O2, ≥95.0% (HPLC)
别名:
5-溴-PAPS
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选择尺寸
关于此项目
经验公式（希尔记法）:
C17H19BrN4Na2O4S · 2H2O
化学文摘社编号:
分子量:
537.34
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
23151816
MDL number:
InChI key
WQXVWWKVWNUTOV-MKMLRUMESA-L
SMILES string
O.O.[Na+].[Na+].CCCN(CCCS([O-])(=O)=O)c1ccc(\N=N\c2ccc(Br)cn2)c([O-])c1
InChI
1S/C17H21BrN4O4S.2Na.2H2O/c1-2-8-22(9-3-10-27(24,25)26)14-5-6-15(16(23)11-14)20-21-17-7-4-13(18)12-19-17;;;;/h4-7,11-12,23H,2-3,8-10H2,1H3,(H,24,25,26);;;2*1H2/q;2*+1;;/p-2/b21-20+;;;;
assay
≥95.0% (HPLC)
form
powder
quality
for spectrophotometric det. of Zn(II), Cu(II), Fe(II), Co(II), H2O2
technique(s)
UV/Vis spectroscopy: suitable
Quality Level
Application
2-(5-溴-2-吡啶基偶氮)-5-[N-丙基-N-(3-磺丙基)苯酚二钠盐二水合物可用作串联流通池（serial flow cell）流动注射催化光度法测定铜和铁的试剂。
Packaging
无底玻璃瓶。内含物装在插入的融合锥内。
Other Notes
用于流动注射分光光度法直接测定人血清中锌的试剂
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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C Matsubara et al.
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Spectrophotometric and Analogue Derivative Spectrophotometric Determination of Chromium(III) with 2-(5-Bromo-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol
Y. Shijo, K. Sakai
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