[A10533] CAS 7727-54-0 | Ammonium peroxydisulfate, 98% | Alfa
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Brand: Alfa Aesar
7727-54-0 | H8N2O8S2 | ammonium persulfate
Chemical Identifiers
CAS
7727-54-0
Molecular Weight (g/mol)
228.19
Synonym
ammonium persulfate
SMILES
[NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O
InChI Key
ROOXNKNUYICQNP-UHFFFAOYSA-N
Molecular Formula
H8N2O8S2
IUPAC Name
diammonium [(sulfonatoperoxy)sulfonyl]oxidanide
Specifications
Appearance (Color)
White to pale yellow
Assay from Suppliers CofA
≥97.5% (U.S. specification)
Form
Crystalline powder or crystals
Comment
Aqueous solution decomposes slowly at room temperature.
Impurity content
Iron (Fe): ≤10 ppm (non-U.S. specification)
설명
Ammonium peroxydisulfate is widely utilized as an oxidizing agent and radical initiators in the polymerization of certain alkenes. It is actively involved in in the synthesis of commercially important polymers like styrene-butadiene rubber and polytetrafluoroethylene. It combines with tetramethylethylenediamine to catalyze the polymerization of acrylamide. Due to its oxidizing properties, it can be employed to etch copper on printed circuit boards which is an alternative to ferric chloride solution. Also, it acts as oxidants in organic synthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Ammonium peroxydisulfate is widely utilized as an oxidizing agent and radical initiators in the polymerization of certain alkenes. It is actively involved in in the synthesis of commercially important polymers like styrene-butadiene rubber and polytetrafluoroethylene. It combines with tetramethylethylenediamine to catalyze the polymerization of acrylamide. Due to its oxidizing properties, it can be employed to etch copper on printed circuit boards which is an alternative to ferric chloride solution. Also, it acts as oxidants in organic synthesis.
Ammonium peroxydisulfate is widely utilized as an oxidizing agent and radical initiators in the polymerization of certain alkenes. It is actively involved in in the synthesis of commercially important polymers like styrene-butadiene rubber and polytetrafluoroethylene. It combines with tetramethylethylenediamine to catalyze the polymerization of acrylamide. Due to its oxidizing properties, it can be employed to etch copper on printed circuit boards which is an alternative to ferric chloride solution. Also, it acts as oxidants in organic synthesis.
Solubility
Freely soluble in water.
Notes
Aqueous solution decomposes slowly at room temperature.Moisture sensitive. Incompatible with strong reducing agents, organic materials and powdered metals.
Other References:
Merck Index:14,541UN Number:UN1444
GHS Hazard and Precautionary Statements
Hazard Statements:H272-H302-H315-H317-H319-H334-H335
GHS H StatementH272-H301-H334-H315-H319-H317-H335 May intensify fire oxidizer. Toxic if swallowed. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation.
Precautionary Statements:P210-P220-P221-P261-P264b-P270-P271-P272-P280-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P333+P313-P342+P311-P362-P370+P378q-P501c
Risk & Safety
TSCA:YesRTECS Number:SE0350000
경고:RUO – Research Use Only
CAS7727-54-0FORMULAH8N2O8S2HAZARD CLASS5.1EINECS231-786-5MDLMFCD00003390PACKAGING GROUPIII
| Pakage | 1000g, 5000g, 500g |
|---|---|
| brand | Alfa Aesar |
