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Phosphate Phosphorus Standard, 25 ppm P (76.7 ppm PO43-), Ricca Chemical
SDP

Catalog No. 585616 Shop All Ricca Chemical Company Products
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Quantity:
500 mL

Chemical Identifiers

CAS 7778-77-0, 7732-18-5
Molecular Formula H2KO4P
Molecular Weight (g/mol) 136.08
MDL Number MFCD00011401 MFCD00147253
InChI Key GNSKLFRGEWLPPA-UHFFFAOYSA-M
PubChem CID 516951
ChEBI CHEBI:63036
IUPAC Name potassium dihydrogen phosphate
SMILES [K+].OP(O)([O-])=O

Specifications

Packaging Natural Poly Bottle
Concentration or Composition Notes 25ppm P (76.7ppm PO43-)
CAS Min % 98.0, 0.01
CAS Max % 100.0, 0.01
Equivalence 1 mL = 0.025 mg P as Phosphate
Physical Form Liquid
Color Colorless
Melting Point 0.0°C
Boiling Point 100°C
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Solubility Miscible with water
Solution Type Calibration Standard
Type Analytical Standard
Quantity 500 mL
Grade Laboratory
Chemical Name or Material Phosphorus Standard
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