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Potassium peroxydisulfate, ACS, 99.0% min., Alfa Aesar™

A Polymerization Accelerant For PAGE Gels.

$155.20 - $155.20

Chemical Identifiers

Chemical Name or Material Potassium peroxydisulfate
CAS 7727-21-1
Purity Grade ACS Grade
Physical Form Crystalline Powder
Assay Percent Range 99.0% min.
Molecular Formula K2S2O8
Formula Weight 270.31
MDL Number MFCD00011386
Synonym Potassium persulfate
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA1314530

  SDS
alfa aesar
1314530
250g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA13145A1

  SDS
alfa aesar
13145A1
1kg Each for $155.20
Description & Specifications

Specifications

Purity Grade ACS Grade
Formula Weight 270.31
Physical Form Crystalline Powder
Quantity 250g
Color White
DOT Information Hazard Class: 5.1, Packing Group: III
EINECS Number 231-781-8
CAS 7727-21-1
Density 2.477g/cm3
Molecular Formula K2S2O8
Appearance White crystalline powder
Health Hazard 2 Do not breathe dust. Avoid contact with skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves.
Chemical Name or Material Potassium peroxydisulfate
MDL Number MFCD00011386
Odor Odorless
Impurities Maximum level of impurities: Insoluble matter 0.005%, Chlorine compounds (as Cl) 0.001%, Heavy Metals (as Pb) 0.001%, Fe 5ppm, Mn 2ppm.
Health Hazard 1 H334-H315-H319-H317-H272-H302-H335: 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 intensify fire; oxidizer. Harmful if swallowed. May cause respiratory irritation.
Synonym Potassium persulfate
Assay Percent Range 99.0% min.
Safety and Handling

H334-H315-H319-H317-H272-H302-H335: 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 intensify fire; oxidizer. Harmful if swallowed. May cause respiratory irritation.

Do not breathe dust. Avoid contact with skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves.