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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:
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
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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Stijn Smulders et al.
Toxicological sciences : an official journal of the Society of Toxicology, 141(1), 132-140 (2014-06-14)
The unique physical and chemical properties of nanomaterials have led to their increased use in many industrial applications, including as a paint additive. For example, titanium dioxide (TiO2) engineered nanoparticles (ENPs) have well-established anti-UV, self-cleaning, and air purification effects. Silver
Alyson M Baergen et al.
Environmental science & technology, 47(2), 815-820 (2012-12-15)
The fate of NO(x) (=NO + NO(2)) is important to understand because NO(x) is a significant player in air quality determination through its role in O(3) formation. Here we show that renoxification of the urban atmosphere may occur through the
Samantha J Snow et al.
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
Global Trade Item Number
| SKU | GTIN |
|---|---|
| W321206-100G-K | 04061837846267 |
| W321206-1KG-K | 04061837846274 |
| W321206-SAMPLE-K | 04061837846298 |
| W321206-25G-K | 04061837846281 |


