15736
Sodium nitrate
analytical standard
동의어(들):
E251, Chile salpeter
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제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
NaNO3
CAS 번호:
Molecular Weight:
84.99
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
EC Number:
231-554-3
MDL number:
grade
analytical standard
Quality Level
assay
≥99.995% trace metals basis
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
306 °C (dec.) (lit.)
solubility
water: soluble 874 g/L at 20 °C
cation traces
B: ≤1 mg/kg
suitability
conforms to structure for Infrared spectrum
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
SMILES string
[Na+].[O-][N+]([O-])=O
InChI
1S/NO3.Na/c2-1(3)4;/q-1;+1
InChI key
VWDWKYIASSYTQR-UHFFFAOYSA-N
General description
Sodium nitrate is a nitrate salt of sodium, which finds application as a preservative in cured meat products for the protection against Clostridium botulinum and other Clostridium species.
Application
Sodium nitrate may be used as an analytical reference standard for the quantification of the analyte in the following:
- Ham using reversed-phase high-performance liquid chromatography with diode array detection (RP-HPLC-DAD).
- Human saliva samples using ion chromatography (IC) technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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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