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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

Purity Grade ACS Reagent Grade
Physical Form Powder
Formula Weight 172.17
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.
Chemical Name or Material Calcium sulfate dihydrate
Magnesium (Mg) 200ppm max.
Assay Percent Range 98+%
Sodium (Na) 200ppm max.
Strontium (Sr) 500ppm max.
Linear Formula CaSO4·2H2O
CAS 10101-41-4
Health Hazard 1
Carbonate Passes Test
Chloride 50ppm max.
Molecular Formula CaO4S·2H2O
MDL Number MFCD00149625
Heavy Metals (as Pb) 20ppm max.
Insoluble Matter 0.02% max. (in dilute HCl)
Nitrate Passes Test (limit about 0.005%)
Packaging Plastic bottle

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