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HOME ->
PRODUCTS -> L-ORNITHINE
L-ORNITHINE HYDROCHLORIDE
SPECIFICATIONS
ITEMS
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SPECIFICATIONS
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Appearance
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White crystalline powder
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Assay (HPLC)
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99.0% Min.
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pH
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5.0 – 6.0
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Specific Rotation
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+24
±1°
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Ammonium
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<200 ppm
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Arsenic
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<1 ppm
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Heavy Metals (Pb)
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<10 ppm
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Loss on Drying
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0.30 % Max.
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Residue on Ignition
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0.10 % Max.
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Total Plate Count
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3,000 CFU/g Max.
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Coliform Bacteria
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Negative
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Yeasts & Molds
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300 CFU/g Max.
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Particle Size
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Pass through #40
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Bulk Density
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25g/100ml
Min.
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Tapped Density
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40g/100ml Min.
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L-ORNITHINE ALPHA-KETOGLUTARATE 1:1
SPECIFICATIONS
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ITEMS
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SPECIFICATIONS
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Appearance
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White powder
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Assay
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98.0% Min.
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Solubility
(1 g in 20 mL H2O)
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Clear
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pH
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3.3 – 3.8
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Specific Rotation
(8 g/100 mL, 6N HCl)
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+14.0° ±
1.0°
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Loss on Drying
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1.0% Max.
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Residue on Ignition
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0.10% Max.
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Heavy Metals
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10 ppm Max.
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Arsenic (As)
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1 ppm Max.
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Chloride
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0.05% Max.
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Iron
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10 ppm Max.
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Microbiology:
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Total Plate Count
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1,000 CFU/g Max.
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Yeast
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100 CFU/g Max.
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Mold
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100 CFU/g Max.
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E. Coli
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Negative
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Salmonella
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Negative
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