1.02276
Ammonium cerium(IV) nitrate
for analysis EMSURE® ACS,Reag. Ph Eur
别名:
Ammonium cerium(IV) nitrate, di-Ammonium-hexanitratocerate(IV), Cerium(IV) ammonium nitrate
选择规格
关于此项目
grade
ACS reagent
Quality Segment
agency
reag. Ph. Eur.
product line
EMSURE®
assay
≥99.0% ((NH4)2[Ce(NO3)6] basis, potentiometry)
form
crystalline
potency
300-2000 mg/kg LD50, oral (Rat)
impurities
≤0.005% Substances insoluble in diluted sulfuric acid
pH
0.61 (20 °C, 111.11 g/L in H2O)
mp
>400 °C
solubility
919-1020 g/L
density
2.49 g/cm3 at 24 °C
bulk density
1200 kg/m3
anion traces
chloride (Cl-): ≤0.001%, phosphate, silicate, arsenate (as PO43-): ≤0.005%
cation traces
Fe: ≤0.003%, Na: ≤0.005%, heavy metals (as Pb): ≤0.002%
storage temp.
2-30°C
SMILES string
[Ce+4].[N+](=O)([O-])O.[N+](=O)([O-])O.[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].N.N
InChI
1S/Ce.2HNO3.4NO3.2H3N/c;6*2-1(3)4;;/h;2*(H,2,3,4);;;;;2*1H3/q+4;;;4*-1;;
InChI key
WIBGOERAEYJBOT-UHFFFAOYSA-N
Application
- A chemiluminescence method for screening of fluoroquinolones in milk samples based on a multi-pumping flow system.: This study presents a method for detecting fluoroquinolones in milk, using a multi-pumping flow system integrated with chemiluminescence detection facilitated by ammonium cerium(IV) nitrate. The research highlights the application of ammonium cerium(IV) nitrate in enhancing chemiluminescence and improving detection limits in food safety assays (Vakh et al., 2019).
Analysis Note
Substances insoluble in diluted sulfuric acid: ≤ 0.005 %
Chloride (Cl): ≤ 0.001 %
Phosphate (PO₄): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.002 %
Fe (Iron): ≤ 0.003 %
Na (Sodium): ≤ 0.005 %
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Skin Corr. 1B - Skin Sens. 1A
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 3