Calcium sulphate dihydrate 99.0-101.0% (by anhydrous basis), Puriss., meets analytical specification of NF, E516, Fluka™
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:10101-41-4
:
Formula:CaSO₄·2H₂O
MDL Number:MFCD00149625
:172.17 g/mol
Merck Index:13,01711
Density:2.320 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-900-3
Specification Test Results
- Assay (calculated to the dried substance):99.0 - 101.0 %
- Loss on drying (250°C):19.0 - 23.0 %
- Arsenic (As):Max. 3 ppm
- Iron (Fe):Max. 50 ppm
- Mercury (Hg):Max. 1 ppm
- Lead (Pb):Max. 2 ppm
- Selenium (Se):Max. 30 ppm
- Heavy metals (as Pb):Max. 10 ppm
- Chloride (Cl):Max. 0.01 %
- Fluoride (F):Max. 30 ppm
- Residual solvents:complying
Specification Test Results
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