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Merck

07006

Nitric acid

puriss., 64-66%

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About This Item

Linear Formula:
HNO3
CAS Number:
Molecular Weight:
63.01
UNSPSC Code:
12352106
eCl@ss:
38060304
PubChem Substance ID:
MDL number:
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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

SMILES string

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

InChI

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

InChI key

GRYLNZFGIOXLOG-UHFFFAOYSA-N

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)


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signalword

Danger

Hazard Classifications

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

supp_hazards

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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