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433233

Sigma-Aldrich

Nitric acid

70%

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About This Item

Empirical Formula (Hill Notation):
HNO3
CAS Number:
7697-37-2
Molecular Weight:
63.01
MDL number:
MFCD00011349
PubChem Substance ID:
24867130
Pricing and availability is not currently available.

agency

meets analytical specifications of BP
meets analytical specifications of E339
meets analytical specifications of Ph. Eur.
meets analytical specifications of Ph. Franç.
meets analytical specifications of USP

reg. compliance

meets analytical specifications of FCC

vapor pressure

8 mmHg ( 20 °C)

assay

70%

availability

available only in EU

bp

120.5 °C (lit.)

density

1.413 g/mL at 20 °C (lit.)

SMILES string

O[N+]([O-])=O

InChI

1S/HNO3/c2-1(3)4/h(H,2,3,4)

InChI key

GRYLNZFGIOXLOG-UHFFFAOYSA-N

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Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A

supp_hazards

EUH071

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
U21699
U21572
U20376
U19353
U18653

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Wen Song et al.
Lab on a chip, 15(16), 3314-3325 (2015-07-08)
Sandstone formations are ubiquitous in both aquifers and petroleum reservoirs, of which clay is a major constituent. The release of clay particles from pore surfaces as a result of reduced injection fluid salinity can greatly modify the recovery of hydrocarbons
Souleymane Coulibaly et al.
Biological & pharmaceutical bulletin, 38(9), 1395-1403 (2015-09-04)
To clarify the seasonal fluctuations in air pollution and the effect of long-range transport, we collected airborne particles (n=118) at Dazaifu in Fukuoka, Japan, from June 2012 to May 2013 and measured Pb and SO4(2-), which are indicators of the

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