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L-Tryptophan

Product Code PG067 Grade Pure
Purity 99% CAS No 73-22-3
Molecular Formula C11H12N2O2 Molecular Weight 204.23
H.S.Code 2933.9900 Shelf Life 5 Years

Physical Properties

Physical state at 20 c Solid Colour White Crystalline Odour Odourless

Specifications

Description White Crystalline Powder
Assay Min 99%
Heavy Metals (as Pb) NMT 0.001%
Ammonium (NH4) NMT 0.01%
Heavy Metals (as Pb) NMT 0.001%
Foreign Amino acids NMT 0.3%
Other ninhydrin positive substances (as glycine) NMT 0.1%

Packaging

5 Kg, 25 Kg, 50 Kg

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