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10220

Silver nitrate

meets analytical specification of Ph. Eur., BP, USP, 99.8-100.5%

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
UNSPSC Code:
12352302
PubChem Substance ID:
329748987
EC Number:
231-853-9
MDL number:
MFCD00003414
Assay:
99.8-100.5%
Form:
solid
Solubility:
benzene: soluble 2.2 g/L

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vapor density

5.8 (vs air)

Quality Level

200

assay

99.8-100.5%

form

solid

quality

meets analytical specification of Ph. Eur., BP, USP

impurities

Al, Pb, Bi and Cu ions, complies, acidity or alkalinity, complies, residual solvents, complies, ≤0.03% subst. not precipitated by HCl (as SO4)

mp

212 °C (dec.) (lit.)

solubility

benzene: soluble 2.2 g/L

anion traces

nitrite (NO2-): ≤1000 mg/kg, sulfate (SO42-): ≤100 mg/kg

cation traces

Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Pb: ≤20 mg/kg

suitability

complies for appearance of solution

SMILES string

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

InChI

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

InChI key

SQGYOTSLMSWVJD-UHFFFAOYSA-N

Application

Silver nitrate has been used for Von Kossa staining for evaluating the mineralized matrix.[1] It has also been used for staining culture for assessing mineralization during osteogenic differentiation.[2] Additionally, it has also been utilized in the staining of nucleic acids and of glycoconjugates in gels.[3]

Biochem/physiol Actions

Silver nitrate is an inorganic compound that induces the protein conformational condition of amyloid A amyloidosis in mice.[4] It also possesses antimicrobial activity against periodontal pathogens.[5]

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.

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This Item
3163085229792276
Silver nitrate meets analytical specification of Ph. Eur., BP, USP, 99.8-100.5%

Sigma-Aldrich

10220

Silver nitrate

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

Sigma-Aldrich

31630

Silver nitrate

Silver nitrate tested according to Ph. Eur.

Sigma-Aldrich

85229

Silver nitrate

Silver nitrate ≥99.999% trace metals basis

Sigma-Aldrich

792276

Silver nitrate

form

solid

form

solid

form

solid

form

powder, solid

assay

99.8-100.5%

assay

≥99.8%

assay

99.9%

assay

≥99.999% trace metals basis

solubility

benzene: soluble 2.2 g/L

solubility

-

solubility

-

solubility

-

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

anion traces

nitrite (NO2-): ≤1000 mg/kg, sulfate (SO42-): ≤100 mg/kg

anion traces

chloride (Cl-): ≤5 mg/kg, nitrite (NO2-): ≤500 mg/kg, sulfate (SO42-): ≤20 mg/kg

anion traces

-

anion traces

-

cation traces

Fe: ≤5 mg/kg, Cu: ≤5 mg/kg, Pb: ≤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

cation traces

-

cation traces

-

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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

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM0496
BCCM9612
BCCM0498
BCCK0418
BCCL1839

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D E Terry et al.
Analytical biochemistry, 285(2), 211-219 (2000-10-06)
Alcian blue and toluidine blue dyes form complexes with anionic glycoconjugates (AG) such as proteoglycans (PG) and glycosaminoglycans (GAG). However, the Alcian blue-AG complexes do not readily dissociate, while the toluidine blue-AG complexes do so in salt solutions. This differential
J R Furr et al.
The Journal of hospital infection, 27(3), 201-208 (1994-07-01)
Activated Charcoal Cloth with silver (Actisorb Plus) and solutions of silver nitrate, but not Actisorb (Activated Charcoal Cloth without silver), demonstrated antibacterial activity against Gram-negative and Gram-positive bacteria. This activity was unimpaired in the presence of plasma. Sodium thioglycollate was
P Spacciapoli et al.
Journal of periodontal research, 36(2), 108-113 (2001-05-01)
Metal ions were evaluated as potential antimicrobial agents suitable for local delivery in the oral cavity for the treatment of periodontitis. Silver nitrate, copper chloride, and zinc chloride were tested for antimicrobial activity in in vitro killing assays conducted in
View All Related Papers

Global Trade Item Number

SKUGTIN
263508-10G04061837507052
263508-1G04061826122488
10220-100G04061838669278
10220-500G04061833439876
10220-1KG04061838669285
10220-50G04061838669292

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