258113
Nitric acid
ACS reagent, 70%
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About This Item
Empirical Formula (Hill Notation):
HNO3
CAS Number:
Molecular Weight:
63.01
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Assay:
68.0-70.0% (ACS specification), 70%
Grade:
ACS reagent
grade
ACS reagent
Quality Level
vapor density
1 (vs air)
vapor pressure
8 mmHg ( 20 °C)
assay
68.0-70.0% (ACS specification), 70%
ign. residue
≤5 ppm
color
APHA: ≤10
bp
120.5 °C (lit.)
density
1.413 g/mL at 25 °C
anion traces
chloride (Cl-): ≤0.5 ppm, sulfate (SO42-): ≤1 ppm
cation traces
As: ≤0.01 ppm, Fe: ≤0.2 ppm, heavy metals (as Pb): ≤0.2 ppm
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
Dibromomethane-d2 is a deuterated NMR solvent that is useful in NMR-based research and analyses.
Application
Dibromomethane-d2 may be used in the synthesis [18F]?uoromethylbromide-d2. This compound is used for the alkylation of N-(3,5-dichlorobenzyl)-4-hydroxybenzenecarboximidamide to form a ?uorine-18-labelled tracer that can be used in PET imaging studies.
Other Notes
This product has been replaced by 695033-Sigma-Aldrich | Nitric acid
ACS reagent, 70%
ACS reagent, 70%
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signalword
Danger
hcodes
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
Regulatory Information
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