Zhuhai Biliantian Bio-Tech Co., Ltd.(expird)
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Country: 
China (Mainland)
Business Type:Lab/Research institutions
CAS NO.98319-26-7
1(1-10)Gram1(11-100)Gram一(101-500)Gram
1.Our company is a professional production leading factory in China in pharmaceutical area of 20years,our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, we had Established long friendly relations of cooperation.2.High quality, best price, firstclass service, high successful delivery rate.3.We have stock, so we can delivery quickly at the very day when receive the payment.4.We will never sell, solicit,or give your information to any third parties. All transactions are confidential.Your satisfaction is guaranteed,as long as you have dissatisfaction,we will show our biggest sincerity and patience to solve problems.5.We have the special way can ship 50 grams to 50kg products at a time. We can offer the melting powder into liquid service.And ship the liquid in the special bottles. According to your request and the quantity what you buy, we have several packaging methods for your choice. safety and quick shipping to you.6.We can do western union and TT wire transfer payment term.
Product name:Finasteride
1)Alias: Proscar;Propecia
2)CAS NO.: 98319-26-7
3)Molecular Formula: C20H24O2
4)Molecular weight: 372.54
5)Assay: 99%min
6)Appearance:white crystalline solid
7)Usage: for the treatment of benign prostatic hyperplasia (BPH) and male pattern baldness (MPB)
Specifications:
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Test Items |
Specification |
Test Results |
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|
Description |
White or off-white crystalline powder |
Off-white crystalline powder |
|
|
Specific rotation |
-56°~-60° |
-58.2° |
|
|
Identification |
IR |
Matches with working standard |
Complies |
|
HPLC |
|||
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Solubility |
Freely soluble in chloroform and in alcohol; Very slightly soluble in water |
Conform |
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|
Heavy metals |
≤10ppm |
＜10ppm |
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|
Water |
≤0.3% |
0.22% |
|
|
Residue on ignition |
≤0.1% |
0.05% |
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|
Relative material |
Maximum impurities≤0.5% |
0.36% |
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Total impurities≤1.0% |
0.52% |
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Assay |
98.5~101.0% |
99.68% |
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Conclusion |
The specification conform with Enterprise standard |
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Transportation：
Our labouratory:
