1.06535
Sodium nitrate
cryst. EMPLURA®
Synonym(e):
Sodium nitrate, Nitric acid sodium salt
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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
1 kg | Warenkorb auf Verfügbarkeit prüfen | € 77,90 |
50 kg | Warenkorb auf Verfügbarkeit prüfen | € 2.530,00 |
Über diesen Artikel
Quality Segment
product line
EMPLURA®
assay
99.0-100.5% dry basis (acidimetric)
form
solid
potency
1267 mg/kg LD50, oral (Rat)
impurities
≤0.2% Total chlorine
loss
≤2% loss on drying, 105°C
pH
5.5-8.0 (20 °C, 50 g/L in H2O)
mp
308 °C
solubility
874 g/L
density
2.26 g/cm3 at 20 °C
bulk density
1200 kg/m3
anion traces
nitrite (NO2-): ≤0.002%
cation traces
As: ≤0.0003%, Fe: ≤0.001%, Hg: ≤0.0001%, K: ≤0.01%, Pb: ≤0.0002%, Zn: ≤0.001%
storage temp.
2-30°C
SMILES string
[Na+].[N+](=O)([O-])[O-]
InChI
1S/NO3.Na/c2-1(3)4;/q-1;+1
InChI key
VWDWKYIASSYTQR-UHFFFAOYSA-N
Application
- Nitric oxide pros and cons: The role of L-arginine, a nitric oxide precursor, and idebenone, a coenzyme-Q analogue in ameliorating cerebral hypoxia in rat.: This study discusses the dual roles of nitric oxide and sodium nitrate′s contribution to ameliorating cerebral hypoxia, providing insights into its neurological applications (Abdel Baky NA et al., 2010).
- Use of experimental design methodology for the development of new magnetic siRNA nanovectors (MSN).: This study details the innovative application of sodium nitrate in the development of magnetic siRNA nanovectors, highlighting its role in enhancing delivery systems (David S et al., 2013).
Analysis Note
Identity: passes test
pH-value (5 %; water): 5.5 - 8.3
Total chlorine: ≤ 0.2 %
Nitrite (NO₂): ≤ 0.002 %
As (Arsenic): ≤ 0.0003 %
Fe (Iron): ≤ 0.001 %
Hg (Mercury): ≤ 0.0001 %
K (Potassium): ≤ 0.01 %
Pb (Lead): ≤ 0.0002 %
Zn (Zinc): ≤ 0.001 %
Loss on Drying (105°C): ≤ 2.0 %
Legal Information
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Dieser Artikel | |||
|---|---|---|---|
| form solid | form solid | form solid | form powder or crystals |
| solubility 874 g/L | solubility H2O: 1 M at 20 °C, clear, colorless | solubility H2O: 1 M at 20 °C, clear, colorless | solubility - |
| assay 99.0-100.5% dry basis (acidimetric) | assay ≥99.0% (T) | assay ≥99.0% (T) | assay ≥99.0% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| mp 308 °C | mp 306 °C (dec.) (lit.) | mp 306 °C (dec.) (lit.) | mp 306 °C (dec.) (lit.) |
| cation traces As: ≤0.0003%, Hg: ≤0.0001%, Pb: ≤0.0002%, Fe: ≤0.001%, Zn: ≤0.001%, K: ≤0.01% | cation traces Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤2 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, NH4+: ≤20 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg | cation traces Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤2 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, NH4+: ≤20 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg | cation traces - |
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Ox. Sol. 3
Lagerklasse
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Analysenzertifikate (COA)
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