Primobolan cas 434-05-9 ( - Nanjing Bangnuo Biotechnology Co., Ltd.

Primobolan cas 434-05-9 (

Product Description

Primobolan CAS 434-05-9 Anabolic Steroid Powder Pituitary Growth Hormone Methenolone Acetate


  1. Quick Detail:


 Methenolone Acetate (Steroids)  

Alias: primobolone;1(5a)-androsten-1beta-methyl-17beta-ol-3-one Acetate

CAS No.: 434-05-9

EINECS No: 207-097-0

Grade : Pharmaceutical Grade

Storage: Shading, confined preservation

Manufacturer :  NJBNSteroid   

Lead time:within 24 hours upon receipt of payment

Delivery time:4-6 working days

Delivery: EMS, DHL, TNT, FedEx, UPS

Usage :pharmaceutical material, Steroid hormone, Anabolin. As a male hormone and anabolic hormones.methenolone can be suppressive of the hypothalamic-pituitary-gonadal axis.



  1. Product description:


MF: C22H32O3

MW: 344.4877


Purity: 97%-102%

specific rotation °+59~°+50

melting point :144℃~136 ℃

loss on drying :≤0.5

residue on ignition ≤0.1

Appearance: White crystalline powder.



  1. Application:


The typical "safe" dosage for men is 100-200mg per week, a level that should produce at least some noticeable muscle growth. In European medicine it is not uncommon for Primobolan to be used safely at such a dosage for extended periods of time.
Among athletes, men may respond to weekly doses of 200mg but regular users will often inject much higher doses looking for a stronger anabolic effect. It is not uncommon for a bodybuilder to take as much as 600 or 800mg per week, a range which appears to be actually quite productive. Of course androgenic side effects may become more pronounced with such an amount, but in most instances it should still be quite tolerable.
Women respond well to a dosage of 50-100mg per week, although (as stated above) the oral should usually be given preference. Additionally, some choose to include Winstrol Depot or Oxandrolone and receive a greatly enhanced anabolic effect.

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Company Info

Nanjing Bangnuo Biotechnology Co., Ltd.
Contact Person:
Jerry Zhang