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31630

Nitrato de plata

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

Sinónimos:

Sal de plata (I) del ácido nítrico

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Fórmula lineal:
AgNO3
Número CAS:
7761-88-8
Peso molecular:
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
Servicio técnico
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Quality Level

200

agency

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

vapor density

5.8 (vs air)

grade

ACS reagent, puriss. p.a.

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 mg/kg, nitrite (NO2-): ≤500 mg/kg, sulfate (SO42-): ≤20 mg/kg

cation traces

Cd: ≤1 mg/kg, Cu: ≤2 mg/kg, Fe: ≤2 mg/kg, Mn: ≤5 mg/kg, Pb: ≤10 mg/kg, Zn: ≤1 mg/kg

SMILES string

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

InChI

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

InChI key

SQGYOTSLMSWVJD-UHFFFAOYSA-N

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.

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 notintended for use as a biocide under global biocide regulations, including butnot limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act,European Biocidal ProductsRegulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal ProductsRegulation, Korea’s Consumer Chemical Products and BiocideSafety Management Act (K-BPR) and others.

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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

Clase de almacenamiento

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
SDBB7700
SDBB5181
SDBB4999
SDBB3629
STBK8464

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A new method for fast preparation of highly surface-enhanced Raman scattering (SERS) active silver colloids at room temperature by reduction of silver nitrate with hydroxylamine hydrochloride.
Leopold N and Lendl B.
The Journal of Physical Chemistry B, 107(24), 5723-5727 (2003)
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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