L-Tryptophan Granular

L-Tryptophan Granular

Product Name: L-Tryptophan Granular
Batch No.: DC95LY********
Quality: In-House Standard
Shelf Life: 1year

Tests Limits Test results
Description Yellowish-white crystalline granular Yellowish-white crystalline granular
Assay ( Titration ) ≥95 .0 % 9 6 .3%
Binder Content(HPMC) ≤5 .0 % 3.0 %
Bulk Density ≥0. 45 g/ml 0. 55 g/ml
Tapped Density ≥0. 55 g/ml 0. 60 g/ml
Loss on drying ≤ 2 .0% 0. 35 %
Residue on ignition ≤1.0% 0. 13 %
Heavy Metals(Pb ) ≤ 10 ppm < 10 ppm
Lead ≤ 5 ppm < 5 ppm
Cadmium ≤ 1 ppm < 1ppm
Arsenic(As) ≤ 1 ppm < 1ppm
Mercury ≤ 0. 3 ppm < 0. 3 ppm
Total plate count ≤ 1cfu/g <1000cfu/g
Molds and Yeasts ≤ 1cfu/g < 100cfu/g
E.Coli Negative Negative
Salmonella Negative/25g Negative/25g
Particle Size Range ≥90% through 20 mesh
≤ 30 % through 80 mesh
98% through 20 mesh
15% through 8 0 mesh
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