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Calcium sulfate dihydrate, 98+%, ACS reagent, ACROS Organics™


Quantity 500g
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  315255000

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Catalog No. AC315255000

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Description & Specifications

Chemical Identifiers

Physical Form Powder
Formula Weight 172.17
Purity Grade ACS Reagent Grade
Quantity 500g
Color White
Fieser 01,107
Merck Index 14, 1706
Assay 98.0 to 102.0%
RTECS Number EW4150000
Iron (Fe) 10ppm max.
Potassium (K) 50ppm max.
Magnesium (Mg) 200ppm max.
Carbonate Passes Test
Strontium (Sr) 500ppm max.
Sodium (Na) 200ppm max.
Chemical Name or Material Calcium sulfate dihydrate
CAS 10101-41-4
Health Hazard 1
Assay Percent Range 98+%
Chloride 50ppm max.
Linear Formula CaSO4·2H2O
Molecular Formula CaO4S·2H2O
MDL Number MFCD00149625
Heavy Metals (as Pb) 20ppm max.
Insoluble Matter 0.02% max. (in dilute HCl)
Packaging Plastic bottle
Nitrate Passes Test (limit about 0.005%)

Specifications

Chemical Name or Material Calcium sulfate dihydrate
CAS 10101-41-4
Purity Grade ACS Reagent Grade
Assay 98.0 to 102.0%
Assay Percent Range 98+%
Molecular Formula CaO4S·2H2O
Linear Formula CaSO4·2H2O
Formula Weight 172.17
MDL Number MFCD00149625
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SDS & Safety Documents