85228

硝酸銀

puriss. p.a., ≥99.5% (AT)

• 別名: 硝酸, 銀 (I)塩
• 化学式: AgNO₃
• CAS番号: 7761-88-8
• 分子量: 169.87
• EC Number: 231-853-9
• MDL番号: MFCD00003414
• UNSPSCコード: 12352302
• PubChem Substance ID: 329769364
• NACRES: NA.21

特性

• 蒸気密度: 5.8 (vs air)
• グレード: puriss. p.a.
• アッセイ: ≥99.5% (AT)
• 形状: solid
• mp: 212 °C (dec.) (lit.)
• 微量陰イオン: chloride (Cl^-): ≤5 mg/kg; sulfate (SO₄^2-): ≤20 mg/kg
• 微量陽イオン: Ca: ≤10 mg/kg; Cd: ≤1 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤2 mg/kg; Fe: ≤2 mg/kg; K: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤1 mg/kg
• SMILES記法: [O-][N+]([O-])=O.[Ag+]
• InChI: 1S/Ag.NO3/c;2-1(3)4/q+1;-1
• InChI Key: SQGYOTSLMSWVJD-UHFFFAOYSA-N

詳細

詳細

Silver nitrate (AgNO₃) is commonly used as a precursor to many other silver compounds.

アプリケーション

Silver nitrate is used as a precursor in the preparation of:

• Highly sensitive silver colloids.
• Chitosan silver nanocomposite (CSN) films.
• Silver nanoparticles (AgNPs), using sodium borohydride (NaBH₄) as a reducing agent and polyethylene glycol (PEG) as stabilizing agent.

安全性情報

• ピクトグラム: GHS03,GHS08,GHS05,GHS09
• シグナルワード: Danger
• 危険有害性情報: H272,H290,H314,H360D,H410
• 注意書き: P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Repr. 1B - Skin Corr. 1A
• 保管分類コード: 5.1B - Oxidizing hazardous materials
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable