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4-androstenedione
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Product Details
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Packaging & Delivery
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Product Description
Chemical name: 4 -androstene-3,17-dione
CAS Number: 63-05-8
Molecule Formula: C 19 H 30 O 2 Molecule Weight: 290.45
Structural Formula:
Appearance:
almost white crystalline powder, soluble in ethanol etc, insoluble in water.
specification: Specific rotation
+196 2
Melting point
170 2
Heavy Metals
10PPM
Steroid impurity
1%
Loss on drying
0.5%
Assay
98% 99% 99.5% 99.8%
Uesd: intermediate of steroid Hormone and others.
Packing: 25kg/fiber drum.
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SUPPLIER PROFILE
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| Company: | Changsha Huajia Chemical Science Co.LTD | ||
| City/State | changsha, Hunan | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 2003 |
| Member Since: | 2006 | Contact Person | Joyce Wen |
SUPPLIER PROFILE
City/State/Country -
changsha, Hunan
China
Business Type -
Export - Manufacturer / Trading Company
Established -
2003
Member Since -
2006
Contact Person -
Joyce Wen