Sodium nitrate
anhydrous, cathode material precursor, battery grade, (low Li and K), 99.9% trace metals basis
동의어(들):
Chile salpeter, Sodium nitrate, niter
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제품정보 (DICE 배송 시 비용 별도)
Assay:
99.9% trace metals basis
Grade:
anhydrous, battery grade
Form:
powder or crystals
Solubility:
soluble (91 g / 100 g water (25 °C))
Quality Level
grade
anhydrous, battery grade
assay
99.9% trace metals basis
form
powder or crystals
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
Greener Alternative Product
color
white
pH
5.5-8
mp
306 °C
solubility
soluble (91 g / 100 g water (25 °C))
density
1.223 g/cm3 at 25 °C ((lit.))
anion traces
chloride (Cl-): <10 ppm, sulfate (SO42-): <30 ppm
cation traces
Ca: <5 ppm, Cu: <20 ppm, Fe: <5 ppm, K: <100 ppm, Li: <100 ppm, Mg: <5 ppm, Zn: <20 ppm
greener alternative category
SMILES string
[O-][N+]([O-])=O.[Na+]
InChI
1S/NO3.Na/c2-1(3)4;/q-1;+1
InChI key
VWDWKYIASSYTQR-UHFFFAOYSA-N
General description
Our battery grade sodium nitrate is a high-purity, anhydrous compound used in material synthesis, for example in the synthesis of sodium-ion cathode materials. Our material is carefully synthesized to minimize impurities like trace metals, lithium, potassium, and anion impurities like chloride and sulfate that impact the performance of synthesized products.
Sodium nitrate is used as an additive in sodium-ion batteries to improve electrolyte stability and enhance battery performance. Its role supports greener technologies by enabling safer, more efficient, and longer-lasting energy storage solutions, contributing to sustainable and environmentally friendly battery development. Click here for more information.
Application
Our high-purity sodium nitrate is an essential precursor in the synthesis of sodium-ion cathode materials. It is commonly used in the preparation of layered oxides, both P-type and O-type, such as sodium cobalt oxide or nickel iron manganese oxide (NFM),[,] In a typical sol-gel synthesis sodium nitrate is dissolved in water with transition metal nitrates and a chelating agent to form a gel. The gel is dried and then calcined to yield the desired sodium cathode material. Our high-purity sodium nitrate has many additional uses beyond battery research, for example as a synthetic reagent for sodium materials or as an electrolyte in electrochemistry.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Ox. Sol. 3
저장 등급
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable