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Brand Fluka | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula HOC(CO2H)(CH2CO2NH4)2 |
MDL Number | Molar Mass 226.18 g/mol | RTECS Number GE7545000 | Synonyms Ammonium hydrogencitrate; Citric acid ammonium salt; Diammonium hydrogen citrate |
Property | Value |
---|---|
assay | 99.0 - 101.0 % |
residue on ignition | Max. 0.01 % |
water insoluble matter | Max. 0.005 % |
calcium (Ca) | 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. 5 ppm |
potassium (K) | Max. 500 ppm |
magnesium (Mg) | Max. 5 ppm |
manganese (Mn) | Max. 5 ppm |
sodium (Na) | Max. 50 ppm |
nickel (Ni) | Max. 5 ppm |
lead (Pb) | Max. 5 ppm |
zinc (Zn) | Max. 5 ppm |
heavy metals (as Pb) | Max. 5 ppm |
chloride (Cl) | Max. 5 ppm |
oxalate (C2O4) | Max. 500 ppm |
phosphate (PO4) | Max. 5 ppm |
sulfate (SO4) | Max. 50 ppm |
Property | Value |
---|---|
Boiling Point/Range | No data available |
Certification | ACS Reagent |
Color | Colorless |
Density | 1.480 g/cm3 (20 °C) |
Flashpoint | Not applicable |
Form | Solid |
Grade | ACS Grade |
Incompatible Materials | Strong bases, Oxidizing agents |
Lower Explosion Limit | Not applicable |
Melting Point/Range | No data available |
Partition Coefficient | -2.84 |
Purity Percentage | 99.00 |
Purity Details | >=99.00% |
Solubility in Water | 1.000 g/l (20 °C) |
Upper Explosion Limit | Not applicable |
Vapor Pressure | No data available |
Viscosity | No data available |
pH-Value | 5.2 at 50 g/l (20 °C) |
Product Line | Puriss. p.a. |
Storage Temperature | Ambient |
Property | Value |
---|---|
Hazard Class | N/A |
Package Group | N/A |
UN ID | N/A |
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