S8170

Sodium nitrate

BioXtra, ≥99.0%

• 동의어(들): Chile salpeter
• 실험식(Hill 표기법): NaNO₃
• CAS Number: 7631-99-4
• Molecular Weight: 84.99
• EC Number: 231-554-3
• MDL number: MFCD00011119
• UNSPSC 코드: 12352302
• PubChem Substance ID: 24899781
• NACRES: NA.25

속성

• 제품 라인: BioXtra
• Quality Level: 200
• 분석: ≥99.0%
• 불순물: <0.0005% Phosphorus (P); <0.1% Insoluble matter
• mp: 306 °C (dec.) (lit.)
• solubility: H₂O: 1 M at 20 °C, clear, colorless
• 음이온 미량물: chloride (Cl^-): <0.05%; sulfate (SO₄^2-): <0.05%
• 양이온 미량물: Al: <0.0005%; Ca: <0.0005%; Cu: <0.0005%; Fe: <0.0005%; K: <0.01%; Mg: <0.0005%; NH₄⁺: <0.1%; Pb: <0.001%; Zn: <0.0005%
• SMILES string: [Na+].[O-][N+]([O-])=O
• InChI: 1S/NO3.Na/c2-1(3)4;/q-1;+1
• InChI key: VWDWKYIASSYTQR-UHFFFAOYSA-N

설명

일반 설명

Sodium nitrate is synthesized by treating nitrite with nitric acid. The proportion of nitrite production is higher when synthesized by absorbing waste gases from nitric acid. Supplementation of sodium nitrate may serve to improve acute heart failure (AHF) by modulating the nitric oxide precursor levels.

애플리케이션

Sodium nitrate has been used:

• in combination with beef extract for virus elution from water samples
• as an external calibrant in nitrate assay to quantify nitrate in cell culture medium
• as a component of liquid BG11-medium for culturing Synechococcus elongatus PCC 7942
• to test its protective effects in hepatic ischemia-reperfusion injury

안전성 정보

• 픽토그램: GHS03,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H272,H319
• 예방조치 성명서: P210 - P220 - P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Ox. Sol. 3
• Storage Class Code: 5.1B - Oxidizing hazardous materials
• WGK: WGK 1
• Flash Point (°F): does not flash
• Flash Point (°C): does not flash
• 개인 보호 장비: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges