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Merck
CN

S5022

Sodium nitrate

≥99.0%, suitable for plant cell culture

Synonym(s):

Chile salpeter

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About This Item

Linear Formula:
NaNO3
CAS Number:
Molecular Weight:
84.99
NACRES:
NA.71
PubChem Substance ID:
UNSPSC Code:
12352207
EC Number:
231-554-3
MDL number:
Assay:
≥99.0%
Solubility:
water: soluble 2 g/10 mL, colorless
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Quality Segment

assay

≥99.0%

technique(s)

cell culture | plant: suitable

mp

306 °C (dec.) (lit.)

solubility

water: soluble 2 g/10 mL, colorless

SMILES string

[Na+].[O-][N+]([O-])=O

InChI

1S/NO3.Na/c2-1(3)4;/q-1;+1

InChI key

VWDWKYIASSYTQR-UHFFFAOYSA-N

Application


  • Sodium salt promoted the generation of nano zero valent iron by carbothermal reduction: For activating peroxydisulfate to degrade antibiotic.: This study investigates the role of sodium nitrate in enhancing the generation of nano zero-valent iron, a critical component for activating peroxydisulfate in antibiotic degradation processes, showcasing its potential in environmental remediation technologies (Xue C et al., 2024).

  • Fabricating Precise and Smooth Microgroove Structures on Zr-Based Metallic Glass Using Jet-ECM.: Although indirectly related, the inclusion of sodium nitrate in the electrolyte solution for jet electrochemical machining (ECM) demonstrates its utility in improving manufacturing processes for precision engineering (Li D et al., 2024).



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Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 3

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges



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