Calcium hydrogen orthophosphate, anhydrous ≥98.5% (by complexometric analysis), puriss. p.a., Fluka™

Supplier: Honeywell Research Chemicals

Synonyms: Calcium phosphate dibasicAnhydrous Dibasic Calcium PhosphateCalcium hydrogen phosphateCalcium perphosphate, ammonifiedCalcium phosphate, dibasic

21177-250G
BJ21177-250GEA 202.07 USD
BJ21177-250G
Calcium hydrogen orthophosphate, anhydrous ≥98.5% (by complexometric analysis), puriss. p.a., Fluka™
Calcium hydrogen orthophosphate
Formula: CaHPO₄
MW: 136.06 g/mol
Melting Pt: >450 °C
Storage Temperature: Ambient
MDL Number: MFCD00010909
CAS Number: 7757-93-9
EINECS: 231-826-1

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Specification Test Results

Assay 98.5 - 101.0 %
Loss on ignition (850°C) 6.5 - 8.5 %
Insoluble in hydrochloric acid max. 0.2 %
Arsenic (As) max. 0.5 ppm
Barium (Ba) max. 10 ppm
Cadmium (Cd) max. 5 ppm
Cobalt (Co) max. 5 ppm
Chromium (Cr) max. 5 ppm
Copper (Cu) max. 5 ppm
Iron (Fe) max. 200 ppm
Potassium (K) max. 50 ppm
Magnesium (Mg) max. 2000 ppm
Manganese (Mn) max. 100 ppm
Sodium (Na) max. 500 ppm
Nickel (Ni) max. 5 ppm
Lead (Pb) max. 5 ppm
Strontium (Sr) max. 200 ppm
Zinc (Zn) max. 5 ppm
Total S (as SO₄) max. 1000 ppm
Chloride (Cl) max. 100 ppm

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