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99% Levonorgestrel 797-63-7 Estrogen Hormone Raw Material White Powder

99% Levonorgestrel 797-63-7 Estrogen Hormone Raw Material White Powder

99% Levonorgestrel 797-63-7 Estrogen Hormone Raw Material White Powder
99% Levonorgestrel 797-63-7 Estrogen Hormone Raw Material White Powder

Large Image :  99% Levonorgestrel 797-63-7 Estrogen Hormone Raw Material White Powder Get Best Price

Product Details:

Place of Origin: hubei/China
Brand Name: DKY
Certification: COA
Model Number: 8615377658509

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Packaging Details: 10g/bag or 100g/bag or 1kg/bag
Delivery Time: 5-7 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 999kg per year
Detailed Product Description
Product Alias: Norgeston Molecular Formula: C21H28O2
Molecular Weight: 312.44600 CAS No: 797-63-7
Appearance: White Crystalline Powder Density: 1.13g /cm3
Melting Point: 206 ℃ Boiling Point: 459.1 ℃at 760 MmHg
Flash Point: 195.4 ℃ Refractive Index: 1.571
Storage Condition: 2-8 ℃ Heavy Metal: ≤0.03.0ppm
Content: ≥ 98.5% Solubility: Dissolved In Trichloromethane, Slightly Dissolved In Methanol, Insoluble In Water.
High Light:

levonorgestrel powder

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797 63 7

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Norgeston Powder

 

99% purity Levonorgestrel 797-63-7 estrogen hormone raw white powder

 

Basic parameter:

1. Product name: Levonorgestrel
2. Product alias: Postinor; Microluton; Norgeston; Levonorgestrel. [3 h] - Levonorgestrel; [the 18th and 19th - Dinorpregn - 4 - en - 20 - yn - 3 - one - 13 - baton rouge - 17 - hydroxy - (17. Alpha.) - (-) -]
3. Molecular formula: C21H28O2
4. Molecular weight: 312.44600
5. CAS no:797-63-7
6. Appearance: white crystalline powder
7. Density: 1.13g /cm
8. Melting point: 206 ℃
9. Boiling point: 459.1 ℃at 760 mmHg
10. Flash point: 195.4 ℃
11. Refractive index: 1.571
12. Storage condition: 2-8 ℃
13. Heavy metal: ≤0.03.0ppm
14. Content: ≥ 98.5%
15. Appearance: white or white like crystalline powder; Odorless, tasteless.
16. Solubility: dissolved in trichloromethane, slightly dissolved in methanol, insoluble in water.
 
Certificate of Analysis:
Product Name Levonorgestrel Batch Size 100g
Manufacturing Date 2018.12.16 Batch No. 20181216
Expiry Date 2022.06.15 Report Date 2018.12.23
Reference Standard USP 32 Packing  
TEST ACCEPTANCECRITERIONS   RESULTS
  TLC   Positive
Identification UV spectrum   Positive
  IR spectrum   Positive
Characteristics White or yellowishcrystallineowder   conform
Melting point 232 ~ 239℃   234~237.5℃
Loss on drying ≤0.5%   0.21%
Specific rotation –30~ –35°   -33°
Limit of ethinyl group 7.81~8.18%   7.98%
Residual Solvents ethanol≤0.5%   Pass
  sum of the impurities≤2.0%   Pass
Other sterold single impurity ≤0.5%   Pass
Residue on ignition ≤0.3%   0.19%
Assay 98.0~102.0%   99.16%
Conclusion This batch complies with USP 32    

 

99% Levonorgestrel 797-63-7 Estrogen Hormone Raw Material White Powder 0

 

I am Angela
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email: zs@dkybpc.com
Tel: +86-15377658509, you can add me on WeChat or Skype or Whatsapp if you are using that.

Contact Details
WuHan Dong Kang Yuan technology co., LTD

Contact Person: Angela

Tel: 86-15377658509

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