Substance
ID:351773
Names and Identifiers
Synonyms
Sodium nitrate硝酸钠智利硝石Chile salpeter
IUPAC name
sodium nitrate
IUPAC Traditional name
sodium nitrate
Properties
Product Information
Antion Traces
phosphate (PO43-): ≤2 mg/kg
sulfate (SO42-): ≤30 mg/kg
nitrite (NO2-): ≤10 mg/kg
iodate (IO3-): ≤5 mg/kg
chloride (Cl-): ≤5 mg/kg
Cation Traces
Ba: ≤5 mg/kg
Ni: ≤5 mg/kg
Li: ≤5 mg/kg
Al: ≤5 mg/kg
Bi: ≤5 mg/kg
Mg: ≤5 mg/kg
Mo: ≤5 mg/kg
NH4+: ≤20 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Mn: ≤5 mg/kg
Sr: ≤5 mg/kg
Pb: ≤5 mg/kg
Fe: ≤2 mg/kg
As: ≤0.1 mg/kg
Cu: ≤5 mg/kg
K: ≤50 mg/kg
Zn: ≤5 mg/kg
Ca: ≤10 mg/kg
abs.
absorption1M/328 nm, H2O cut-off
Purity
≥99.0% (T)
Product Line
BioUltra
Impurities
insoluble matter, passes filter test
Linear Formula
NaNO3
Safety Information
GHS Signal Word
Warning
European Hazard Symbols
Oxidising (O)
Harmful (Xn)GHS Hazard statements
H272-H302-H315-H319-H335
Risk Statements
8-22-36/37/38
RID/ADR
UN 1498 5.1/PG 3
GHS Precautionary statements
P220-P261-P305+P351+P338
RTECS
WC5600000
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Oxidizing gases, category 1
Oxidizing liquids, categories 1,2,3
Personal Protective Equipment
Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
MSDS Link
Hazard Class
5.1
UN Number
1498
Packing Group
3
German water hazard class
3
Safety Statements
17-26
Physical Property
Melting Point
306 °C (dec.)(lit.)
pH
5.5-8.0 (25 °C, 1 M in H2O)
Solubility
H2O: soluble1 M at 20 °C, clear, colorless
Molecule Details
Other Notes
Promotes protoplast fusion1; Provides a source of nitrogen in certain culture media2
Promotes protoplast fusion1; Provides a source of nitrogen in certain culture media2
Molecular Spectra
No Data Available
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References
No Data Available
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