31630-M

Nitrato de prata

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

• 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: 329753853
• NACRES: NA.21

Propriedades

• grau: ACS reagent; puriss. p.a.
• Nível de qualidade: 100
• Agency: USP/NF; reag. ISO; reag. Ph. Eur.
• densidade de vapor: 5.8 (vs air)
• Ensaio: ≥99.8%
• forma: solid
• Impurezas: ≤0.01% subst. not precipitated by HCl (as SO₄)
• pf: 212 °C (dec.) (lit.)
• traços de ânion: chloride (Cl^-): ≤5 ppm; nitrite (NO₂^-): ≤500 ppm; sulfate (SO₄^2-): ≤0.002%
• traços de cátion: Cd: ≤0.0001%; Cu: ≤0.0002%; Fe: ≤0.0002%; Mn: ≤5 mg/kg; Pb: ≤0.001%; Zn: ≤0.0001%
• 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

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.

Aplicação

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.

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