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Product Details:
Payment & Shipping Terms:
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| Purity: | 99.5% | Appearance: | White Powder |
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| Application: | API | DeliveryTime: | Within 24 Hours |
| Package: | Aluminum Foil Bag | Storage: | Kept In A Cool |
| High Light: | Diosgenin organic Chemicals,99% Purity Organic Research Chemicals,CAS 512-04-9 Medical Intermediates |
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Best Price Bulk Pharmaceutical Grade Yam Extract CAS 512-04-9 Diosgenin
Description
Diosgenin, a phytosteroid sapogenin, is the product of hydrolysis by acids, strong bases, or enzymes of saponins, extracted from the tubers of Dioscorea wild yam, such as the Kokoro. The sugar-free (aglycone) product of such hydrolysis, diosgenin is used for the commercial synthesis of cortisone, pregnenolone, progesterone, and other steroid products.
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Product Name
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Diosgenin
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ource
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Wild yam extract
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CAS
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512-04-9
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Appearance
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White powder
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Molecular Formula
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C27H42O3
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Purity
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≥95.0%
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Item
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Specification
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Result
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Test Method
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TLC
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Conforms
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Part Use
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The dry rhizome of dioscorea zingiberensis
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Conforms
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Specification (Diosgenin)
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95%
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95.31%
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Organoleptic
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Appearance
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Fine Powder
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Conforms
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Color
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White
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Conforms
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Odor
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Characteristic
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Conforms
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Taste
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Characteristic
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Conforms
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Physical Charactristics
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Particle Size
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100% through 80 mesh
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Conforms
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Loss on Drying
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≤5.0%
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4.37%
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Total ash content
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≤5.0%
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4.8%%
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Bulk Density
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50-60g/100 ml
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Conforms
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Solvent Residue
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Eur.Pharm
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Conforms
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Pesticide Residue
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Negative
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Negative
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Heavy Metals
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Total Heavy Metals
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≤10ppm
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Conforms
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As
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≤2ppm
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0.12ppm
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Pb
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≤2ppm
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0.13ppm
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Microbiological Test
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Total Plate Count
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< 1000 cfu/g
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Conforms
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Yeast&Mold
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< 100 cfu/g
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Conforms
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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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Salmonella
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Negative
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Negative
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Packing
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25kg/Drum
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