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10220

Silver nitrate

Name: Silver nitrate
Brand: SIGALD

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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Properties

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 (SO₄^2-): ≤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

Description

Application

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

Biochem/physiol Actions

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

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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pictograms

GHS03,GHS08,GHS05,GHS09

signalword

Danger

hcodes

H272,H290,H314,H360D,H410

pcodes

P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

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

Regulatory Information

危险化学品

易制爆化学品

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Antibacterial activity of Actisorb Plus, Actisorb and silver nitrate.

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

Antimicrobial activity of silver nitrate against periodontal pathogens.

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

Differential use of Alcian blue and toluidine blue dyes for the quantification and isolation of anionic glycoconjugates from cell cultures: application to proteoglycans and a high-molecular-weight glycoprotein synthesized by articular chondrocytes.

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

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Global Trade Item Number

SKU	GTIN
263508-10G	04061837507052
263508-1G	04061826122488
10220-100G	04061838669278
10220-500G	04061833439876
10220-1KG	04061838669285
10220-50G	04061838669292