S8157

Nitrato de prata

BioXtra, >99% (titration)

• Sinônimo(s): Sal de prata(I) em ácido nítrico
• Fórmula linear: AgNO₃
• Número CAS: 7761-88-8
• Peso molecular: 169.87
• Número CE: 231-853-9
• Número MDL: MFCD00003414
• Código UNSPSC: 12352302
• ID de substância PubChem: 24899780
• NACRES: NA.31

Propriedades

• grau: for analytical purposes
• Nível de qualidade: 200
• densidade de vapor: 5.8 (vs air)
• linha de produto: BioXtra
• Ensaio: >99% (titration)
• Formulário: solid
• Impurezas: <0.005% Phosphorus (P); <0.1% Insoluble matter
• pH: 5.0-7.0 (20 °C, 1 M in H₂O)
• pf: 212 °C (dec.) (lit.)
• solubilidade: H₂O: 1 M at 20 °C, clear, colorless
• traços de ânion: chloride (Cl^-): <0.05%; sulfate (SO₄^2-): <0.05%
• traços de cátion: Al: <0.0005%; Ca: <0.0005%; Cu: <0.0005%; Fe: <0.0005%; K: <0.005%; Mg: <0.0005%; NH₄⁺: <0.05%; Na: <0.01%; Pb: <0.001%; Zn: <0.0005%
• cadeia de caracteres SMILES: [O-][N+]([O-])=O.[Ag+]
• InChI: 1S/Ag.NO3/c;2-1(3)4/q+1;-1
• chave InChI: SQGYOTSLMSWVJD-UHFFFAOYSA-N

Descrição

Descrição geral

Silver nitrate stains substance with brown-black color. It is unstable at a temperature >100°C and loses its chromatographic properties.

Aplicação

Silver nitrate has been used:

• in the synthesis of colloidal silver nanoparticles
• in von Kossa staining of differentiated osteogenically driven human mesenchymal stem cells, osteoblasts and mineralized nodules
• in the approach of developing a new myelin silver stain

Ações bioquímicas/fisiológicas

Silver nitrate solution is originally used as an antiseptic agent and to treat burn wounds. Treatment with hypotonic silver nitrate solution might result in hyponatremia, an electrolyte abnormality.

Exoneração de responsabilidade

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.

Informações de segurança

• Pictogramas: GHS03,GHS08,GHS05,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H272,H290,H314,H360D,H410
• Declarações de precaução: P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classificações de perigo: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Repr. 1B - Skin Corr. 1A
• Código de classe de armazenamento: 5.1B - Oxidizing hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges