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248762

Sigma-Aldrich

Silver nitrate on silica gel

extent of labeling: ~10 wt. % loading, +230 mesh

Synonym(s):

Nitric acid silver(I) salt, Silver (I) nitrate, Silver mononitrate, Silver nitrate (AgNO3)

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About This Item

Linear Formula:
AgNO3
CAS Number:
7761-88-8
Molecular Weight:
169.87
MDL number:
MFCD00003414
UNSPSC Code:
12352100
PubChem Substance ID:
24854947
NACRES:
NA.22

form

solid

reaction suitability

core: silver
reagent type: catalyst

extent of labeling

~10 wt. % loading

particle size

+230 mesh

solubility

water: soluble 216g/100g at 25 °C(lit.)
benzene: soluble 2.2 g/L(lit.)
ethanol: soluble 20.8 g/L(lit.)
methanol: soluble 35 g/L(lit.)

density

4.35 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/Ag.NO3/c;2-1(3)4/q+1;-1

InChI key

SQGYOTSLMSWVJD-UHFFFAOYSA-N

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Application

Silver nitrate on silica gel has been used in determination of alkene-based drilling fluids in crude oils by silica gel and silver-impregnated silica gel chromatography.

Signal Word

Danger

Hazard Statements

H272,H290,H314,H360D,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Repr. 1B - Skin Corr. 1A

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Christopher M Reddy et al.
Journal of chromatography. A, 1148(1), 100-107 (2007-03-23)
Comprehensive two-dimensional gas chromatography with flame ionization detection (GC x GC-FID) was used to measure alkene-based drilling fluids in crude oils. Compared to one-dimensional gas chromatography, GC x GC-FID is more robust for detecting alkenes due to the increased resolution
Benjamin P Colman et al.
PloS one, 8(2), e57189-e57189 (2013-03-08)
A large fraction of engineered nanomaterials in consumer and commercial products will reach natural ecosystems. To date, research on the biological impacts of environmental nanomaterial exposures has largely focused on high-concentration exposures in mechanistic lab studies with single strains of
Tomonobu Ishida et al.
Organic letters, 15(4), 848-851 (2013-02-05)
Benzoxazine-2-one derivatives are important heterocycle structures because of their various pharmaceutical activities, though their synthetic methods had been limited. In some cases, toxic reagents, such as phosgene or carbon monoxide, are required. It was found that a silver catalyst successfully
Patrycja Bober et al.
Biomacromolecules, 15(10), 3655-3663 (2014-08-28)
In this work, flexible and free-standing composite films of nanofibrillated cellulose/polypyrrole (NFC/PPy) and NFC/PPy-silver nanoparticles (NFC/PPy-Ag) have been synthesized for the first time via in situ one-step chemical polymerization and applied in potential biomedical applications. Incorporation of NFC into PPy
Gownolla Malegowd Raghavendra et al.
Carbohydrate polymers, 93(2), 553-560 (2013-03-19)
Natural carbohydrates (polysaccharides): gum acacia (GA) and gaur gum (GG) were employed in dilute solutions: 0.3%, 0.5% and 0.7% (w/v), as effective reductants for the green synthesis of silver nanoparticles (AgNPs) from AgNO3. The formed AgNPs were impregnated into cellulose
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