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Product Details:
Payment & Shipping Terms:
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Product Name: | Pregnenolone | Purity: | 99.5% |
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Color: | White Powder | Molecular Formula: | C21h32o2 |
Production Capacity: | 500kgs/week | Min Order: | 10g |
Package: | 1kg/Aluminum Foil Bag Or As Customer Requirement | Storage: | Kept In A Cool,dry And Ventilated Place |
High Light: | Pregnenolone white Powder,99.5% purity Pregnenolone,145-13-1 Pregnenolone |
Factory supply high quality cas 145-13-1 Pregnenolone
Product Name:Pregnenolone
Cas No:145-13-1
Molecular formula:C21H32O2
Molecular weight:316.4776
Appearance: White or white crystalline powder
Assay: 99%
ITEMS
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SPECIFICATION
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RESULTS
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BP2010 /EP6
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Appearance
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crystalline powder
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Conforms
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Melting point
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About 205°C
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206.4°C~206.7°C
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Identification
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Meet the requirements
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Conforms
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Appearance of solution
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Clear, not more intense than Y7
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Conforms
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PH
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2.4~3.0
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2.60
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Loss on drying
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≤0.5%
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0.04%
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Sulphated ash
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≤0.1%
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0.01%
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Heavy metals
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≤20 ppm
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<20 ppm
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Related substances
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≤0.25%
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Conforms
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Assay
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99.0%~101.0%
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99.8%
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USP32
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Identification
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Meet the requirements
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Conforms
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Loss on drying
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≤0.5%
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0.04%
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Residue on ignition
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≤0.1%
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0.01%
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Heavy metals
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≤0.003%
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<0.003%
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Residue solvent - Ethanol
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≤0.5%
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<0.04%
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Chloride
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16.9%~17.6%
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17.1%
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Assay
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98.0%~102.0%
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100.0%
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Conclusion: The product complies with BP2010/USP32/EP6 standard
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Function
Contact Person: July
Tel: 25838890