所有图片(4)
About This Item
经验公式（希尔记法）:
C20H13N4NaO6S2 · xH2O
CAS号:
分子量:
492.46 (anhydrous basis)
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.21
化驗:
97%
形狀:
solid
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品質等級
化驗
97%
形狀
solid
官能基
sulfonic acid
SMILES 字串
O.[Na+].OS(=O)(=O)c1ccc(cc1)-c2nnc(nc2-c3ccc(cc3)S([O-])(=O)=O)-c4ccccn4
InChI
1S/C20H14N4O6S2.Na.H2O/c25-31(26,27)15-8-4-13(5-9-15)18-19(14-6-10-16(11-7-14)32(28,29)30)23-24-20(22-18)17-3-1-2-12-21-17;;/h1-12H,(H,25,26,27)(H,28,29,30);;1H2/q;+1;/p-1
InChI 密鑰
MBOKSYFCYXIJRZ-UHFFFAOYSA-M
應用
3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪-p,p′-二磺酸一钠盐水合物用作铁氧化酶检测的比色指示剂。
用于测定 Fe 和 Co，以及 Ag、Cu 和 Ni 的试剂。
法律資訊
FerroZine is a trademark of Hach Company
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
M V Dawson et al.
Talanta, 37(12), 1189-1191 (1990-12-01)
Procedures are described whereby iron (1-50 microg) and cobalt (1-25 microg) are determined spectrophotometrically, iron as iron(II) with the disodium salt of 3-(2-pyridyl)-5,6-bis(4-phenylsulfonic acid)-1,2,4-triazine (Ferrozine) and cobalt as the cobalt(III) dithizonate complex. The reduction to iron(II) prevents interference of iron(III)
Danuta Zielinska et al.
Nutrients, 11(5) (2019-05-28)
Plant-derived food consumption has gained attention as potential intervention for the improvement of intestinal inflammatory diseases. Apple consumption has been shown to be effective at ameliorating intestinal inflammation symptoms. These beneficial effects have been related to (poly)phenols, including phloretin (Phlor)
Expression of iron-related proteins at the neurovascular unit supports reduction and reoxidation of iron for transport through the blood-brain barrier.
Burkhart A, et al.
Molecular Neurobiology, 53(10), 7237-7253 null
G Al-Jabari et al.
Talanta, 34(5), 479-482 (1987-05-01)
Silver(I), copper(II) and nickel(II) can be reduced to the metallic state by formaldehyde at pH 11, chromium(II) in 2.5M sulphuric acid, and borohydride at pH 5.5-6.0, respectively. Reoxidation of these metals with iron(III) in the presence of Ferrozine enables their
Mitsuo Yamamoto et al.
Bioresource technology, 101(12), 4456-4460 (2010-02-19)
In evaluating the quality of composts that include humic substances (HSs), the binding of iron(II) (conditional binding constants and binding capacities) are an important criteria. To determine the binding ability, it is necessary to determine the concentrations of free Fe(2+)
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