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DL-Tryptophan, 98%, ACROS Organics™


Quantity 25g
Packaging Plastic bottle

Manufacturer: fisher scientific acros  172110250

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Catalog No. AC172110250

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Description & Specifications

Chemical Identifiers

Appearance of Solution (1% in 1M HCl) clear to slightly hazy, colorless to yellow solution
Infrared Spectrum Authentic
Loss on Drying 0.8% max. (105°C, 3 hrs) (vacuum)
Other Amino Acids (TLC) Not detected
Packaging Plastic bottle
Color White to light beige or light yellow
Quantity 25g
Chemical Name or Material DL-Tryptophan
Name Note 99%
CAS 54-12-6
Physical Form White to light beige or light yellow crystalline powder
Assay 97.5% min.
Assay Percent Range 98%
Molecular Formula C11H12N2O2
Formula Weight 204.23g/mol
MDL Number MFCD00064339
Beilstein 22, 550

Specifications

Chemical Name or Material DL-Tryptophan
Name Note 99%
CAS 54-12-6
Assay 97.5% min.
Assay Percent Range 98%
Molecular Formula C11H12N2O2
Formula Weight 204.23g/mol
MDL Number MFCD00064339