225673

硫酸銀

ACS reagent, 99%

• 別名: 硫酸ジシルバー(I)塩
• 化学式: Ag₂SO₄
• CAS番号: 10294-26-5
• 分子量: 311.80
• EC Number: 233-653-7
• MDL番号: MFCD00003407
• UNSPSCコード: 12352302
• PubChem Substance ID: 329752325
• NACRES: NA.21

特性

• グレード: ACS reagent
• 品質水準: 200
• アッセイ: 99%
• 形状: lumps and powder
• 反応適合性: reagent type: catalyst; core: silver
• 不純物: ≤0.02% insoluble matter and silver chloride; ≤0.03% not HCl pptd.
• mp: 652 °C (lit.)
• 微量陰イオン: nitrate (NO₃^-): ≤0.001%
• 微量陽イオン: Fe: ≤0.001%
• SMILES記法: [Ag+].[Ag+].[O-]S([O-])(=O)=O
• InChI: 1S/2Ag.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
• InChI Key: YPNVIBVEFVRZPJ-UHFFFAOYSA-L

詳細

詳細

Silver sulfate is an inorganic compound that can be used as a catalyst in various reactions such as halodecarboxylation of aryl aromatic acids, ortho-acrylation, and cycloaddition reaction to synthesize N-vinyl-substituted 1,2,3-triazoles.

アプリケーション

Silver sulfate can be used as:

• A catalyst for the sulfonation of waste-based polystyrene into polystyrene sulfonic acid.
• A chloride inhibitory agent in the determination of chemical oxygen demand (COD).

安全性情報

• ピクトグラム: GHS05,GHS09
• シグナルワード: Danger
• 危険有害性情報: H318,H410
• 注意書き: P273 - P280 - P305 + P351 + P338 - P391 - P501
• 危険有害性の分類: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable