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D-glucosamine
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| Model No.︰ | Glucosamine |
| Brand Name︰ | Aobo |
| Country of Origin︰ | China |
| Unit Price︰ | US $ 7 / kg |
| Minimum Order︰ | 100 kg |
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Product
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D-GLUCOSAMINE HCl 80MESH
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Items
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USP Standard
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Results
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Description
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White Crystalline Powder
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White Crystalline Powder
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Specific Rotation(25℃)
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+70.00°- +73.00°
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+72.40°
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Residue on Ignition
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≤0.1%
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0.03%
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Organic volatile impurities
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Meet requirement
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Conform
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Loss on Drying
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≤1.0%
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0.04%
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PH(2%,25℃)
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3.0-5.0
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3.94
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Chloride
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16.2-16.7%
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16.58%
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Iron
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≤10ppm
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<10ppm
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Heavy Metal
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≤10ppm
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<10ppm
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Arsenic
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≤3ppm
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<3ppm
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Lead
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≤3ppm
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<3ppm
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Mercury
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≤0.1ppm
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<0.1ppm
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Cadminum
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≤1ppm
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<1ppm
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Bulk density
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0.45-1.15g/ml
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0.54g/ml
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Tapped density
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0.55-1.25g/ml
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0.93g/ml
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Assay
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98.00~102.00%
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99.31%
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Total plate count
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MAX 1000cfu/g
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Pass
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Yeast&mold
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MAX 100cfu/g
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Pass
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Salmonella
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negative
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negative
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E.Coli
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negative
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negative
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Staphylococcus Aureus
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negative
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negative
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Product Image
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