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Merck

07006

Nitric acid

puriss., 64-66%

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About This Item

Empirical Formula (Hill Notation):
HNO3
CAS Number:
7697-37-2
Molecular Weight:
63.01
UNSPSC Code:
12352106
eCl@ss:
38060304
PubChem Substance ID:
329748323
MDL number:
MFCD00011349

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InChI

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

InChI key

GRYLNZFGIOXLOG-UHFFFAOYSA-N

vapor pressure

8 mmHg ( 20 °C)

grade

puriss.

assay

64-66%

impurities

≤0.0005% heavy metals (as Pb)

ign. residue

≤0.0005% (as SO4)

bp

120.5 °C (lit.)

density

1.37-1.41 g/mL at 20 °C (lit.)

anion traces

chloride (Cl-): ≤1 mg/kg, sulfate (SO42-): ≤2 mg/kg

cation traces

As: ≤1 mg/kg, Ca: ≤5 mg/kg, Fe: ≤1 mg/kg

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General description

A yellow coloration of the bottle has no influence whatsoever on the product quality.

Packaging

In PE-bottles; also available in Glass-bottles (Material no. ending with *-GL), PE canister (Material no. ending with *-H)

signalword

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

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Alyson M Baergen et al.
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Toxicological sciences : an official journal of the Society of Toxicology, 141(1), 132-140 (2014-06-14)
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Journal of toxicology and environmental health. Part A, 77(19), 1164-1182 (2014-08-15)
Particulate matter (PM)-associated metals can contribute to adverse cardiopulmonary effects following exposure to air pollution. The aim of this study was to investigate how variation in the composition and size of ambient PM collected from two distinct regions in Mexico
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Nanomedicine : nanotechnology, biology, and medicine, 11(2), 341-350 (2014-12-03)
Along with widespread usage of QDs in electronic and biomedical industries, the likelihood of QDs exposure to the environment and humans is deemed to occur when the QD products are degraded or handled as waste for processing. To date, there
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