Silver nitrate
SIGALD/31630 - puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8%
Synonym: Nitric acid silver(I) salt
CAS Number: 7761-88-8
Empirical Formula (Hill Notation): AgNO3
Molecular Weight: 169.87
EC Number: 231-853-9
MDL Number: MFCD00003414
Linear Formula: AgNO3
Product Type: Chemical
| agency | reag. ISO |
| reag. Ph. Eur. | |
| USP/NF | |
| anion traces | chloride (Cl-): ≤5 mg/kg |
| nitrite (NO2-): ≤500 mg/kg | |
| sulfate (SO42-): ≤20 mg/kg | |
| assay | ≥99.8% |
| 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 | |
| form | solid |
| grade | ACS reagent |
| puriss. p.a. | |
| impurities | ≤0.01% subst. not precipitated by HCl (as SO4) |
| InChI | 1S/Ag.NO3/c;2-1(3)4/q+1;- |
| InChI key | SQGYOTSLMSWVJD-UHFFFAOYSA |
| mp | 212 °C (dec.) (lit.) |
| Quality Level | 200  |
| SMILES string | [O-][N+]([O-])=O.[Ag+] |
| vapor density | 5.8 (vs air) |
| Application: | 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. |
| Disclaimer: | The product is notintended for use as a biocide under global biocide regulations, including butnot limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act,European Biocidal ProductsRegulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal ProductsRegulation, Korea’s Consumer Chemical Products and BiocideSafety Management Act (K-BPR) and others. |
| General description: | 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. |
| Symbol |    GHS03,GHS05,GHS09 |
| Signal word | Danger |
| Hazard statements | H272 - H290 - H314 - H410 |
| Precautionary statements | P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | O,C,N |
| Risk Statements | 8-34-50/53 |
| Safety Statements | 26-36/37/39-45-60-61 |
| RIDADR | UN 1493 5.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.8% |
| mp | 212 °C (dec.) (lit.) |
| UNSPSC | 12352300 |