Application
Nitric acid 69% (for analysis) can be used as a reagent to control pH values in a hydrophilic interaction liquid chromatography system (HILIC) for the analysis of polar compounds in complex samples.
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
Molecular Weight: 63.01. Empirical Formula: HNO3. grade: ACS reagent. Quality Level: 300. Agency: reag. Ph. Eur.. vapor pressure: 9.4 hPa ( 20 °C). product line: EMSURE®. . form: liquid. pH: <. 1 (20 . °C in H2O). bp: 122 . °C/1013 . hPa. mp: -41 . °C. density: 1.41 . g/cm3 . at 20 . °C. storage temp.: 2-30°C. SMILES string: O[N+]([O-]): O. InChI: 1S/HNO3/c2-1(3)4/h(H,2,3,4). InChI key: GRYLNZFGIOXLOG-UHFFFAOYSA-N. Pictograms: GHS03,GHS05,GHS06. Signal Word: Danger. Hazard Statements: H272 - H290 - H314 - H331. Precautionary Statements: P210 - P220 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A. Supp Hazards: EUH071. Storage Class Code: 5.1B - Oxidizing hazardous materials. WGK: WGK 1.- UPC:
- 41116026
- Condition:
- New
- HazmatClass:
- Yes
- MPN:
- 1017992500
- CAS:
- 7697-37-2
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