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Potassium phosphate, dibasic, 99+%, for analysis, anhydrous, ACROS Organics™

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Quantity:
250g
1kg
5kg
Packaging:
Plastic bottle
Plastic drum
7758-11-4
HK2O4P
174.18
ZPWVASYFFYYZEW-UHFFFAOYSA-L
dipotassium hydrogen phosphate,dipotassium phosphate,dipotassium hydrogenphosphate,dibasic potassium phosphate,potassium hydrogen phosphate,potassium phosphate, dibasic,potassium dibasic phosphate,potassium phosphate dibasic,phosphoric acid, dipotassium salt,dipotassium monophosphate
24450
CHEBI:32031
dipotassium;hydrogen phosphate
OP(=O)([O-])[O-].[K+].[K+]
7758-11-4
HK2O4P
174.18
ZPWVASYFFYYZEW-UHFFFAOYSA-L
dipotassium hydrogen phosphate,dipotassium phosphate,dipotassium hydrogenphosphate,dibasic potassium phosphate,potassium hydrogen phosphate,potassium phosphate, dibasic,potassium dibasic phosphate,potassium phosphate dibasic,phosphoric acid, dipotassium salt,dipotassium monophosphate
24450
CHEBI:32031
dipotassium;hydrogen phosphate
OP(=O)([O-])[O-].[K+].[K+]
For analysis
Assay Percent Range 99+%
Linear Formula K2HPO4
Merck Index 15,7779
Solubility Information Solubility in water: 1600g/L (20°C). Other solubilities: slightly soluble in alcohol
Formula Weight 174.18
Physical Form Fine Crystalline Powder
Percent Purity ≥99%
Grade Analysis
Chlorine (Cl) 50ppm max.
Heavy Metals (as Pb) 5ppm max.
Iron (Fe) 50ppm max.
Loss on Drying 1% (130°C) max.
Packaging Plastic bottle
Solubility Solubility in water: 1600g/L (20°C). Other solubilities: slightly soluble in alcohol
Sulfate 100ppm max.
Color White
Melting Point 340.0°C
pH 8.5 to 9.6 (5% soln. at 20°C)
Quantity 250g
Chemical Name or Material Potassium phosphate, dibasic
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