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CAS 521-12-0 Drostanolone Steroid Injectable Masteron / Drostanolone Propionate

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CAS 521-12-0 Drostanolone Steroid Injectable Masteron / Drostanolone Propionate

China CAS 521-12-0 Drostanolone Steroid Injectable Masteron / Drostanolone Propionate supplier
CAS 521-12-0 Drostanolone Steroid Injectable Masteron / Drostanolone Propionate supplier CAS 521-12-0 Drostanolone Steroid Injectable Masteron / Drostanolone Propionate supplier

Large Image :  CAS 521-12-0 Drostanolone Steroid Injectable Masteron / Drostanolone Propionate

Product Details:

Place of Origin: Hunan,China
Brand Name: Muscle Man
Certification: GMP, HSE, ISO 9001, USP, BP
Model Number: CAS: 521-12-0

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Price: negotiable
Packaging Details: Discreet Ways Of Packing For Customs Pass Guaranteed
Delivery Time: Within 12 Hours Upon Receipt Of Payment
Payment Terms: Western Union, Money Gram, Bitcoin, Paypal, T/T
Supply Ability: 500-1000kg Per Month
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Detailed Product Description
Packing: 1kg/aluminium Foil Bag Or As Required Payment: Western Union, Money Gram, Bitcoin, Paypal, T/T
Purity: >99% Shipping Method: Hkems, DHL, FedEx .UPS, TNT
Delivery Time: Within 12 Hours Upon Receipt Of Payment MF: C23H36O3
MW: 360.53 EINECS: 208-303-1

Injectable Masteron / Drostanolone Propionate CAS 521-12-0 Drostanolone Steroid For Mass Gain / Fat Loss

 

Quick Details:

 

Alias: 17b-Hydroxy-2a-methyl-5a-androstan-3-one propionate, Masteron; Dromostanolone Propionate

Purity : 99%min

CAS Registry Number: 521-12-0

Einecs No: 208-303-1

Molecular formula: C23H36O3

Molecular weight: 360.53

Grade : Pharmaceutical Grade

Storage: Shading, confined preservation

Usage : pharmaceutical material, Steroid hormone, Anabolic. As a male hormone and anabolic hormones.

 

Description:

Drostanolone propionate (trade name Masteron) is an anabolic/androgenic steroid which is the propionate ester of drostanolone. It is known to be androgenic and anabolic. It is incapable of aromatization and has similar properties to dihydrotestosterone. It has been successfully used as a breast cancer drug, but because of the high risk of virilization, safer options are prescribed.

Drostanolone propionate is used primarily by athletes who need to retain strength while losing mass. It is beneficial to runners and athletes who must remain in a certain weight class.

 

It has gained popularity in the bodybuilding community as a diuretic and muscle defining drug. Individuals interested in using the drostanolone propionate are those that are looking to add muscle hardness and density to their physiques, nearly always for the purpose of bodybuilding competitions.

 

Drostanolone propionate can increase muscle hardness and density, giving an individual a more complete appearance when competing on stage.However, an already rather low body-fat level is needed for it to take full effect.Drostanolone propionate can promote increased strength while keeping body fat the same or even lowering it, something can help to prevent muscle loss while dieting. This can also allow strength athletes or those athletes in sports which have weight classes to increase performance without the risk of being raised into a higher weight class or add mass that may hinder performance.

 

 

Application:

Drostanolone propionate is used primarily by athletes who need to retain strength while losing mass. Drostanolone propionateis beneficial to runners and athletes who must remain in a certain weight class.

Drostanolone propionate has gained popularity in the bodybuilding community as a diuretic and muscle defining drug. Individuals interested in using the drostanolone propionate are those that are looking to add muscle hardness and density to their physiques, nearly always for the purpose of bodybuilding competitions.

 

Steroids Hormone Drostanolone propionate / Masteron/Drostanolone/Drolban/CAS No: 521-12-0 Masteron is often an ideal choice for inclusion in a steroid stack, or in some cases for use as the sole injectable for a steroid cycle. An enanthate ester version having a half-life of probably 5 days has become available. This version of Masteron may be injected as infrequently as twice per week.

 

CAS 521-12-0 Drostanolone Steroid Injectable Masteron / Drostanolone Propionate

 

COA

Product Name Drostanolone Propionate Batch NO. 20160920
Test Date Sep.,20th,2016 Quantity 15kg
Reported Date Sep.,20th,2016 Manufacturing Sep.,20th,2016
Test Reference USP34 Expiry Date Sep,2018
Test Specification Results
Identification

TLC

UV spectrum

IR spectrum

Positive

Positive

Positive

Characteristics White to almost white crystalline powder conform
Melting point 124 ~ 128℃ 127℃
Specific optical rotation ﹢26°~﹢32° ﹢27°
Residue on ignition ≤0.05% 0.03%
Solubility practically insoluble in water,freely soluble in chloroform ,slight soluble alcohol and vegetable oil Pass
Heavy metal ≤20ppm 10ppm
Residual solvents(GC)

Methylene chloride ≤ 600ppm

Methanol ≤3000ppm

Pyridine≤200ppm

Acetone≤5000ppm

Pass

 

Pass

Pass

Pass

Loss on drying ≤0.5% 0.23%
Assay 97.0 ~ 103.0% 99.1%
Particle size 100%≤20um Pass
Conclusion This batch complies with Enterprise Standard
Supervisor Yang DeXin Analyst ChenJiaoJiao

 

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