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Potassium persulfate, 99+%, ACS reagent, ACROS Organics™


Quantity 500g
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  424185000

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Catalog No. AC424185000

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Description & Specifications

Chemical Identifiers

Assay ≥99.0%
Purity Grade ACS Reagent Grade
Physical Form Fine Hygroscopic Crystalline Powder
Formula Weight 270.3
Quantity 500g
Color White
Fieser 08,417; 15,274
Merck Index 15, 7777
EINECS Number 231-781-8
TSCA TSCA
Density 2.47
RTECS Number SE0400000
Insoluble Matter 0.005% max.
Manganese (Mn) 2ppm max.
Packaging Plastic bottle
Health Hazard 3 GHS P Statement:
IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Chemical Name or Material Potassium persulfate
Heavy Metals (as Pb) 10ppm max.
Iron (Fe) 5ppm max.
Molecular Formula K2O8S2
MDL Number MFCD00011386
CAS 7727-21-1
Synonym Potassium peroxydisulfate
Health Hazard 1 Danger
Chlorine Compounds 0.001% max.
Name Note 99+%
Assay Percent Range 99+%
Linear Formula K2S2O8
Health Hazard 2 GHS H Statement:
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Harmful if swallowed.
Causes serious eye irritation.
May cause respiratory irritation.
Causes skin irritation.
May cause an allergic skin reaction.
May intensify fire; oxidizer.

Specifications

Chemical Name or Material Potassium persulfate
Name Note 99+%
CAS 7727-21-1
Purity Grade ACS Reagent Grade
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula K2O8S2
Linear Formula K2S2O8
Formula Weight 270.3
MDL Number MFCD00011386
Synonym Potassium peroxydisulfate
Accessories

Danger

GHS P Statement:
IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Harmful if swallowed.
Causes serious eye irritation.
May cause respiratory irritation.
Causes skin irritation.
May cause an allergic skin reaction.
May intensify fire; oxidizer.

SDS & Safety Documents