908932

Ammonium persulfate

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

• Synonyme(s) : AP, APS, Ammonium peroxodisulfate, Ammonium peroxydisulfate, PER
• Formule linéaire : (NH₄)₂S₂O₈
• Numéro CAS: 7727-54-0
• Poids moléculaire : 228.20
• Numéro MDL: MFCD00003390
• Code UNSPSC : 12352300
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: ACS reagent; anhydrous; free-flowing
• Densité de vapeur: 7.9 (vs air)
• Gamme de produits: Redi-Dri^™
• Pureté: ≥98.0%
• Forme: powder
• Chaîne SMILES: 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)
• Clé InChI: ROOXNKNUYICQNP-UHFFFAOYSA-N

Description

Description générale

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.

Application

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.

Catalyst for acrylamide gel polymerization.

Autres remarques

Go to Redi-Dri^™ Product Listing 248614

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS03,GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H272,H302,H315,H317,H319,H334,H335
• Conseils de prudence: P210 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 5.1B - Oxidizing hazardous materials
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable