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


Quantity 250g
Packaging Glass bottle

Manufacturer: fisher scientific acros  347202500

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Catalog No. AC347202500

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Description & Specifications

Chemical Identifiers

Purity Grade ACS Reagent Grade
Physical Form Crystalline Powder
Formula Weight 165.24
Quantity 250g
Color White
Merck Index 15, 7740
Assay 98.5 to 101.0%
Loss on Heating 14.0% to 16.5% (285°C)
Packaging Glass bottle
Ammonium Hydroxide ppt 0.01% max.
Chemical Name or Material Potassium carbonate sesquihydrate
Heavy Metals (as Pb) 5ppm max.
Magnesium (Mg) 20ppm max.
Nitrogen Compounds 0.001% max.
Name Note For analysis ACS
Silicon Dioxide 50ppm max.
Assay Percent Range 98.5%
Sodium (Na) 200ppm max.
Molecular Formula 1·5 H2O
Sulfur Compounds 0.004% max.
MDL Number MFCD00149925
CAS 6381-79-9
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.
Insoluble Matter 0.01% max.
Iron (Fe) 5ppm max.
Phosphate 10ppm max.
Calcium (Ca) 50ppm max.
Chlorine (Cl) 30ppm max.
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.

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