31630-M

硝酸银

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

• 别名: 硝酸银(I)盐
• 线性分子式: AgNO₃
• CAS号: 7761-88-8
• 分子量: 169.87
• EC號碼: 231-853-9
• MDL號碼: MFCD00003414
• 分類程式碼代碼: 12352302
• PubChem物質ID: 329753853
• NACRES: NA.21

属性

• 等級: ACS reagent; puriss. p.a.
• 品質等級: 100
• agency: USP/NF; reag. ISO; reag. Ph. Eur.
• 蒸汽密度: 5.8 (vs air)
• 化驗: ≥99.8%
• 形狀: solid
• 雜質: ≤0.01% subst. not precipitated by HCl (as SO₄)
• mp: 212 °C (dec.) (lit.)
• 負離子痕跡: chloride (Cl^-): ≤5 ppm; nitrite (NO₂^-): ≤500 ppm; sulfate (SO₄^2-): ≤0.002%
• 正離子痕跡: Cd: ≤0.0001%; Cu: ≤0.0002%; Fe: ≤0.0002%; Mn: ≤5 mg/kg; Pb: ≤0.001%; Zn: ≤0.0001%
• SMILES 字串: [O-][N+]([O-])=O.[Ag+]
• InChI: 1S/Ag.NO3/c;2-1(3)4/q+1;-1
• InChI 密鑰: SQGYOTSLMSWVJD-UHFFFAOYSA-N

说明

一般說明

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.

應用

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.

免責聲明

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.

安全信息

• 象形圖: GHS03,GHS08,GHS05,GHS09
• 訊號詞: Danger
• 危險聲明: H272,H290,H314,H360D,H410
• 防範說明: P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Repr. 1B - Skin Corr. 1A
• 儲存類別代碼: 5.1B - Oxidizing hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable