Ammonium tartrate dibasic - 09984

Code: 09984
Ammonium tartrate dibasic
Purum p.a., crystallized, ≥99.0% (T)
​L-(+)-Tartaric acid diammonium salt; Diammonium tartrate ≥99.0%, Crystallized 

CAS Number: 3164-29-2 Linear Formula: (NH4)2C4H4O6 Molar Mass: 184.15 g/mol Beilstein Registry Number: 6120352 EC Number: 221-618-9 MDL Number: MFCD00013073
Catalog Number Packaging Size Container type Price QTY Cart
09984-1KG 1KG PLASTIC BOTTLE Contact
09984-250G 250G PLASTIC BOTTLE Contact
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Specifications

Property Value
Assay 99.0 - 101.0 %
PH (5 %, 25 °C) 5.0 - 7.0
Colour of the solution complying
Turbidity of solution max. 3.5 NTU
Residue on ignition (SO4) max. 0.05 %
Calcium (Ca) max. 50 ppm
Cadmium (Cd) max. 50 ppm
Cobalt (Co) max. 50 ppm
Copper (Cu) max. 50 ppm
Iron (Fe) max. 50 ppm
Potassium (K) max. 100 ppm
Sodium (Na) max. 100 ppm
Nickel (Ni) max. 50 ppm
Lead (Pb) max. 50 ppm
Zinc (Zn) max. 50 ppm
Chloride (Cl) max. 50 ppm
Sulfate (SO4) max. 50 ppm
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Physical Properties

Property Value
Ignition Residue ≤0.05% (as SO4)
Density 1.601 g/cm3
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Safety Information

Property Value
Precautionary Statement(s) P280