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S7276

Sigma-Aldrich

Silver nitrate

BioReagent, suitable for plant cell culture, >99% (titration)

Synonym(s):

Nitric acid silver(I) salt

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About This Item

Linear Formula:
AgNO3
CAS Number:
Molecular Weight:
169.87
EC Number:
MDL number:
UNSPSC Code:
12352207
PubChem Substance ID:
NACRES:
NA.71

vapor density

5.8 (vs air)

Quality Level

product line

BioReagent

Assay

>99% (titration)

form

solid

technique(s)

cell culture | plant: suitable

mp

212 °C (dec.) (lit.)

solubility

water: soluble 1 g/mL, clear to very slightly hazy, colorless to very faintly yellow

SMILES string

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

InChI

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

InChI key

SQGYOTSLMSWVJD-UHFFFAOYSA-N

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Application

Used with sodium thiosulfate to produce a silver thiosulfate solution (STS) containing the ethylene inhibitor ion [Ag(S2O3)2]-3.

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
易制爆化学品

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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Liming Wang et al.
ACS nano, 9(6), 6532-6547 (2015-05-23)
To predict potential medical value or toxicity of nanoparticles (NPs), it is necessary to understand the chemical transformation during intracellular processes of NPs. However, it is a grand challenge to capture a high-resolution image of metallic NPs in a single
Tao Xu et al.
Organic letters, 14(21), 5416-5419 (2012-10-24)
A silver-catalyzed intramolecular oxidative aminofluorination of alkynes has been developed by using NFSI as a fluorinating reagent. This reaction represents an efficient method for the synthesis of various 4-fluoroisoquinolines and 4-fluoropyrrolo[α]isoquinolines.
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
Irina Blinova et al.
Environmental science and pollution research international, 20(5), 3456-3463 (2012-11-13)
Although silver nanoparticles (NPs) are increasingly used in various consumer products and produced in industrial scale, information on harmful effects of nanosilver to environmentally relevant organisms is still scarce. This paper studies the adverse effects of silver NPs to two
Lara Settimio et al.
Environmental pollution (Barking, Essex : 1987), 191, 151-157 (2014-05-20)
The fate and lability of added soluble Ag in soils over time was examined by measurement of labile metal (E-value) by isotopic dilution using the (110m)Ag radioactive isotope and the solid-phase speciation of Ag by X-ray absorption near edge structure

Protocols

Preparation instructions for 0.1 M Sodium Thiosulfate (STS) and 0.1 M Silver Nitrate stock solutions for laboratory use.

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