908932

过硫酸铵

free-flowing, Redi-Dri^™, ACS reagent, ≥98.0%

• 别名: AP, APS, PER, 过硫酸铵
• 线性分子式: (NH₄)₂S₂O₈
• CAS号: 7727-54-0
• 分子量: 228.20
• MDL號碼: MFCD00003390
• 分類程式碼代碼: 12352300
• NACRES: NA.21

属性

• 等級: ACS reagent; anhydrous
• 蒸汽密度: 7.9 (vs air)
• 產品線: Redi-Dri^™
• 化驗: ≥98.0%
• 形狀: powder
• 品質: free-flowing
• SMILES 字串: N.N.OS(=O)(=O)OOS(O)(=O)=O
• InChI: 1S/2H3N.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h2*1H3;(H,1,2,3)(H,4,5,6)
• InChI 密鑰: ROOXNKNUYICQNP-UHFFFAOYSA-N

说明

一般說明

Ammonium persulfate is a non-hazardous, non-explosive and economical oxidizing agent. It is commonly employed polymerizing agent for the acrylamide gels. Ammonium persulfate supported on silica gel is useful reagent for the regeneration of carbonyl compounds from their corresponding oxime derivatives under microwave and solventless “dry” conditions.

應用

Redi-Dri^™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi-Dri^™ offers a more convenient and safer way to handle the products.

Ammonium persulfate (APS) has been used in the gel purification step during the synthesis of Sel₂ N20 RNA library.
It may be used in the following studies:

• Synthesis of doped polypyrrole (PPy), via in situ doped, oxidative coupling polymerization.
• As an oxidizing agent for the determination of urinary iodine.
• Gel electrophoresis studies.

丙烯酰胺凝胶聚合催化剂。

其他說明

Go to Redi-Dri^™ Product Listing 248614

法律資訊

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

安全信息

• 象形圖: GHS03,GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H272,H302,H315,H317,H319,H334,H335
• 防範說明: P210 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 5.1B - Oxidizing hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable