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CAS 521-18-6 Stanolone Crystalline Powder For Builing Body 99% Purity

CAS 521-18-6 Stanolone Crystalline Powder For Builing Body 99% Purity

  • CAS 521-18-6 Stanolone Crystalline Powder For Builing Body 99% Purity
  • CAS 521-18-6 Stanolone Crystalline Powder For Builing Body 99% Purity
CAS 521-18-6 Stanolone Crystalline Powder For Builing Body 99% Purity
Product Details:
Place of Origin: China
Brand Name: Top Pharm
Certification: IOS 901
Model Number: 521-18-6
Payment & Shipping Terms:
Minimum Order Quantity: 10g
Price: Negotiable
Packaging Details: As your requirments
Delivery Time: 3-6 working days
Payment Terms: T/T, Western Union, MoneyGram,bitcoin
Supply Ability: bulk stock
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Detailed Product Description
Appearance: White Loose Lyophilized Powder. Purity: 99%
Spec: 10g CAS: 521-18-6
MF: C19H30O2 MW: 290.45
High Light:

Stanolone Powder Crystalline

,

99% Purity Stanolone Powder

,

Oral Steroids Androstan Powder

Stanolone
Chemical Name: 5alpha-androstan-17?-ol-3-one
CAS No.: 521-18-6
Chemical Formula: C19H30O2
Description: white crystalline powder
Specification: Enterprise standard

 

Description:

The main androgen which is secreted by the testes is of course testosterone. However, in most of the body, the androgenic sign is not carried through by testosterone. In these tissues inluding brain (CNS), skin, genitals - practically everything but muscle - the active androgen is actually dihydrotestosterone (DHT).

Applications:

Stanolone is use for chronic wasting disease, osteoporosis, severe infection and trauma, burn, etc caused by the negative nitrogen balance, promote the growth of premature infants and immature, etc. The fracture is not easy to heal. Hypercholesterolemia and postpartum depression can also be used.

 

Chemical Properties

White Crystalline Solid

Originator

Neodrol,Pfizer,US,1953

Uses

Anabolic steroid. Controlled substance

Definition

ChEBI: A 17beta-hydroxy steroid that is testosterone in which the 4-5 double bond has been reduced to a single bond with alpha- configuration at position 5.

Manufacturing Process

A solution of 1.0 g of 3,17-androstandione in 50 ml of methanol and containing 1 g of selenium dioxide, was allowed to remain in an ice-chest overnight. The formed 3,3-dimethoxyandrostan-17-one was not separated. 1 g of solid potassium hydroxide and 2.5 g of sodium borohydride in 2.5 ml of water were added and the mixture allowed to react at room temperature for 24 hours. The solution was then poured into a large excess of water, extracted with methylene chloride, the organic layer dried and evaporated to a residue. The residue was dissolved in ether, and a small amount of selenium removed by filtration. The ether was boiled off and the organic material dissolved in 100 ml of boiling acetone. 25 ml of diluted hydrochloric acid were added, the solution boiled for 5 minutes and then allowed to cool. Upon crystallization, 0.85 g of androstan-17β-ol-3-one was obtained, melting point 175°C to 178°C.


 

Therapeutic Function

Androgen
CAS 521-18-6 Stanolone Crystalline Powder For Builing Body 99% Purity 0
 

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Fast Delivery Delivery within 24 hours upon receipt of your payment
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Q1: Have your Product Quality been Approved by Third Party Lab?


A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. So you will be assured with Good Quality if you choose us.


Q2:How do you treat quality complaint?


A:First of all, our QC department will do strict examination of our export products by HPLC, UV, GC ,
TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for replacement or refund your loss.


Q3: Do you Accept Sample Order?


A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.


Q4: Is there any discount?


A: Yes, for larger quantity, we always support with better price.


Q5:Do you accept VISA business credit card ?


A:Sorry we don't accept VISA credit card,


we accept bank transfer,Western Union and


Q6:How long does it take to the goods arrived ?


A:It is Depending on your location.For small order,please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.For mass order,please allow 5-8 days by Air, 20-35 days by Sea.


Q7:Do you have any reshipment policy ?


we have good after-sale service and re-shipment policy if the parcel lose


Our long association with our clients has brought great benefits


We always take the upmost care in the packaging of our products


our clients will confirm this as even they struggle to find them without help at times.


But in spite of our best efforts it is still possible will seize a small number of packages.


In this circumstance we promise reship free to establish long term relationship


Q8:Can I get a sample?


A: Of course. For most products we can provide you a free sample, while the shipping cost shouldundertake by your side.

 

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