CAS No.69898-45-9,Benzenesulfonic acid,4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, sodium salt (1:1) Suppliers,MSDS download

Detail of "69898-45-9"

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CAS Number:

69898-45-9

Name:

Benzenesulfonic acid,4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, sodium salt (1:1)

Superlist Name:

Ferrozine mono-sodium salt hydrate

Molecular Structure:

Formula:

C₂₀H₁₃N₄NaO₆S₂

Molecular Weight:

492.46

Synonyms:

FerroZine;Ferrozin;Benzenesulfonicacid, 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt(9CI);

EINECS:

274-196-3

Melting Point:

≥300 °C

Hazard Symbols:

Risk Codes:

36/37/38

Safety:

26-36/37/39-36 Details

Reference

Determination of uranium in a mixture of uranium and plutonium employing iron(III) as titrant: Determination of uranium in a mixture of uranium and plutonium employing iron(III) as titrant. Rao, G. A. Rama; Manchanda, V. K. (Radiochem. Div., Bhabha At. Res. Cent., Bombay 400085, India). Proc. Nucl. Chem. Radiochem. Symp., Meeting Date 1981, 283-5. Dep. At. Energy (India): Bombay, India. (English) 1983. CODEN: 52ICAN. DOCUMENT TYPE: Conference CA Section: 71 (Nuclear Technology) Section cross-reference(s): 79 An investigation was carried out employing Zn(Mg) as a reducing agent and Fe(III) perchlorate, in the presence of Ferrozine (3-(2-pyridinyl)-5,6-bis(4-Ph sulfonic acid)-1,2,4-triazine) [69898-45-9] as oxidant, for selective detn. of U in presence of Pu in waste solns. The precision of the method was ±0.3% for 3-5 mg of U in presence of 1-4 mg of Pu.

Microdetermination of iron in water by ion-exchanger colorimetry with Ferrozine: Microdetermination of iron in water by ion-exchanger colorimetry with Ferrozine. Li, Shiyu; Gao, Weiping (Dep. Chem., Beijing Univ., Beijing, Peop. Rep. China). Talanta, 31(10A), 844-5 (English) 1984. CODEN: TLNTA2. ISSN: 0039-9140. DOCUMENT TYPE: Journal CA Section: 61 (Water) Section cross-reference(s): 79 The use of ion-exchanger colorimetry for detn. of trace amts. of Fe in water with Ferrozine [69898-45-9] as color reagent is described. The advantages are the high sensitivity, ease of operation, good reproducibility, and simplicity of the app. Also, because of concn. by the ion-exchanger resin, the detection limit of the method may be as low as the mg/mL level.

Detail of "69898-45-9"

Benzenesulfonic acid,4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, sodium salt (1:1)

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CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

CAS No.69898-45-9 Ferrozine mono-sodium salt hydrate

Reference