908932

Ammoniumpersulfat

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

• Synonym(e): AP, APS, Ammoniumperoxodisulfat, Ammoniumperoxydisulfat, PER
• Lineare Formel: (NH₄)₂S₂O₈
• CAS-Nummer: 7727-54-0
• Molekulargewicht: 228.20
• MDL-Nummer: MFCD00003390
• UNSPSC-Code: 12352300
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent; anhydrous; free-flowing
• Dampfdichte: 7.9 (vs air)
• Produktlinie: Redi-Dri^™
• Assay: ≥98.0%
• Form: powder
• SMILES String: 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)
• InChIKey: ROOXNKNUYICQNP-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

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.

Katalysator für die Acrylamid-Gel-Polymerisation

Sonstige Hinweise

Go to Redi-Dri^™ Product Listing 248614

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS03,GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H272,H302,H315,H317,H319,H334,H335
• P-Sätze: P210 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 5.1B - Oxidizing hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable