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Home Chemnovo Inorganic Phosphates Calcium Hydrogen Phosphate Anhydrous 98% Extrapure
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Calcium Hydrogen Phosphate Anhydrous 98% Extrapure
Confirms to IP Calcium phosphate dibasic
Physical state at 20 °C
Solid |
Colour
White powder |
Odour
Odorless |
Density [g/cm3]
2.3 |
Solubility in water [% weight]
Insoluble in water |
Appearance
White powder |
Assay
98 - 105% |
Identifications
To comply IP tests |
Acid insoluble matter
Max 0.1% |
Arsenic (As)
Max 0.001% |
Heavy metal (as Pb)
Max 0.004% |
Barium (Ba)
To comply IP tests |
Iron (Fe)
Max 0.04% |
Chloride (Cl)
Max 0.125% |
Carbonate (as CO2)
To comply IP tests |
Sulphate (SO4)
Max 0.5% |
Nitrate (NO3)
To comply IP tests |
Fluoride (F)
Max 0.005% |
Reducing substance
To comply IP tests |
Proteinous impurities
To comply IP tests |
Moncalcium & tricalcium phosphates
To comply IP tests |
Loss on ignition (at 500°C)
6.5-8.5% |