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Merck
CN

31630-M

Silver nitrate

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8%

Synonym(s):

Nitric acid silver(I) salt

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About This Item

Linear Formula:
AgNO3
CAS Number:
7761-88-8
Molecular Weight:
169.87
NACRES:
NA.21
PubChem Substance ID:
329753853
UNSPSC Code:
12352302
EC Number:
231-853-9
MDL number:
MFCD00003414
Assay:
≥99.8%
Form:
solid

Key Documents

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Product Name

Silver nitrate, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8%

InChI key

SQGYOTSLMSWVJD-UHFFFAOYSA-N

InChI

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

SMILES string

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

grade

ACS reagent
puriss. p.a.

agency

USP/NF
reag. ISO
reag. Ph. Eur.

vapor density

5.8 (vs air)

assay

≥99.8%

form

solid

impurities

≤0.01% subst. not precipitated by HCl (as SO4)

mp

212 °C (dec.) (lit.)

anion traces

chloride (Cl-): ≤5 ppm
nitrite (NO2-): ≤500 ppm
sulfate (SO42-): ≤0.002%

cation traces

Cd: ≤0.0001%
Cu: ≤0.0002%
Fe: ≤0.0002%
Mn: ≤5 mg/kg
Pb: ≤0.001%
Zn: ≤0.0001%

Quality Level

100

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Application

Silver nitrate may be employed as stain to study the osteogenic differentiation of fetal human mesenchymal stem/progenitor cells (MSCs). It may be used in the preparation of highly sensitive silver colloids for surface-enhanced Raman scattering (SERS) studies.

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

General description

Lee-Meisel method has been proposed for the preparation of silver colloids for surface-enhanced Raman scattering (SERS), via AgNO3 reduction with sodium citrate. It has been reported as an antagonist of ethylene.

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Danger

Hazard Classifications

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

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB3629
SDBB5181
SDBB4999
SDBB3630
STBH0297

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D D Songstad et al.
Plant cell reports, 7(4), 262-265 (1988-06-01)
The effect of the ethylene antagonists norbornadiene and silver nitrate and the ethylene precursor l-aminocyclopropane-l-carboxylic acid (ACC) on Zea mays plant regeneration was studied. A 12-fold increase in plant regeneration, as measured by number of plants obtained per gram fresh
C Campagnoli et al.
Blood, 98(8), 2396-2402 (2001-10-06)
Human mesenchymal stem/progenitor cells (MSCs) have been identified in adult bone marrow, but little is known about their presence during fetal life. MSCs were isolated and characterized in first-trimester fetal blood, liver, and bone marrow. When 10(6) fetal blood nucleated

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