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Potassium carbonate sesquihydrate, 98.5%, ACS reagent, ACROS Organics™


Quantity 2.5kg
Packaging Glass bottle

Manufacturer: thermo fisher scientific  AC347200025

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Catalog No. AC347200025

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Description & Specifications

Chemical Identifiers

Purity Grade ACS Reagent Grade
Physical Form Crystalline Powder
Formula Weight 165.24
Quantity 2.5kg
Color White
Assay 98.5 to 101.0%
Merck Index 15, 7740
Heavy Metals (as Pb) 5ppm max.
Iron (Fe) 5ppm max.
Silicon Dioxide 50ppm max.
Molecular Formula 1·5 H2O
Name Note For analysis ACS
CAS 6381-79-9
Chemical Name or Material Potassium carbonate sesquihydrate
Assay Percent Range 98.5%
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement:
May cause respiratory irritation.
Causes severe skin burns and eye damage.
Harmful if swallowed.
Causes serious eye damage.
Insoluble Matter 0.01% max.
Magnesium (Mg) 20ppm max.
Nitrogen Compounds 0.001% max.
Packaging Glass bottle
Phosphate 10ppm max.
Sodium (Na) 200ppm max.
Sulfur Compounds 0.004% max.
MDL Number MFCD00149925
Calcium (Ca) 50ppm max.
Loss on Heating 14.0% to 16.5% (285°C)
Ammonium Hydroxide ppt 0.01% max.
Health Hazard 3 GHS P Statement:
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately 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.

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.
Chlorine (Cl) 30ppm max.

Specifications

Chemical Name or Material Potassium carbonate sesquihydrate
Name Note For analysis ACS
CAS 6381-79-9
Purity Grade ACS Reagent Grade
Assay 98.5 to 101.0%
Assay Percent Range 98.5%
Molecular Formula 1·5 H2O
Formula Weight 165.24
MDL Number MFCD00149925
Accessories

Danger

GHS P Statement:
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately 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.

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 respiratory irritation.
Causes severe skin burns and eye damage.
Harmful if swallowed.
Causes serious eye damage.

SDS & Safety Documents