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L(+)-Tartaric acid diammonium salt, 99%, ACROS Organics™


Quantity 250g
Packaging Glass bottle

Manufacturer: fisher scientific acros  211812500

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Catalog No. AC211812500

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Description & Specifications

Chemical Identifiers

Chlorine (Cl) 50ppm max.
Density 1.6000g/mL
Heavy Metals (as Pb) 10ppm max.
Infrared Spectrum Authentic
Insoluble in Water 0.005% max.
Iron (Fe) 10ppm max.
Packaging Glass bottle
Specific Rotation +31.4° to +33.4° (20°C, 589nm) (c=1.84, H2O)
Sulfate 50ppm max.
Sulfated Ash 0.05% max.
Specific Rotation Condition + 32.40 (20.00°C c=1.84,H2O)
pH 6.0 to 7.0 (5% soln.)
Color White semi-transparent
Quantity 250g
Chemical Name or Material L(+)-Tartaric acid diammonium salt
Name Note 99%
CAS 3164-29-2
Physical Form White semi-transparent crystals
Assay 98.5% min.
Assay Percent Range 99%
Molecular Formula C4H12N2O6
Linear Formula [-CH(OH)CO2NH4]2
Formula Weight 184.15g/mol
MDL Number MFCD00013073
Merck Index 09, 591
Synonym Ammonium L-tartrate
RTECS Number WW8050000
EINECS Number 221-618-9
TSCA TSCA

Specifications

Chemical Name or Material L(+)-Tartaric acid diammonium salt
Name Note 99%
CAS 3164-29-2
Assay 98.5% min.
Assay Percent Range 99%
Molecular Formula C4H12N2O6
Linear Formula [-CH(OH)CO2NH4]2
Formula Weight 184.15g/mol
MDL Number MFCD00013073
Synonym Ammonium L-tartrate