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Ammonium dihydrogen phosphate for analysis EMPARTA® ACS

Manufacturer: Merck
Product Code: 1.93213.0521
GST: 18.00 %
HSN Code: 31054000
Packaging: 500 gm
UOM: NOS
₹ 990.00

Appearance                                      Colourless crystals that
                                                       decomposes on heating
Identity                                            NH4: Conforms
                                                       H2PO4: Conforms
Test solution (5 w/v; water)               The solution is clear and
                                                       colourless
Assay (NH4H2PO4)                            99.1 %
pH-value (5% w/v; water)                  4.4
Insoluble matter                                0.001 %
Chloride (Cl)                                     0.0003 %
Nitrate (NO3)                                    0.0008 %
Sulfate (SO4)                                    0.007 %
Magnesium (Mg)                                0.0003 %
Heavy metals (as Pb)                         0.0001 %
Iron (Fe)                                           0.0004 %
Calcium(Ca)                                      0.001 %
Potassium (K)                                    0.001 %
Sodium (Na)                                      0.005 %

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