CAS 139755-83-2 Male Enhancement Steroids Viagra / Sildenafil For Sex Enhancement

Basic Information
Place of Origin: China
Brand Name: ChineseHormone
Certification: GMP,ISO9001,SGS,UKAS
Model Number: CAS 171596-29-5
Minimum Order Quantity: 10g
Price: Negotiable
Packaging Details: Discreet package or as required
Delivery Time: 3-6 working days
Payment Terms: Western Union, MoneyGram, T/T,Bitcoins
Supply Ability: 500 kg / month
Alias: Sildenafil Packing: Discreet Packing For Customs Pass Guaranteed
Catalogue: Sex Steroid Hormones Email:
Whatsapp: 86-15871352379 Wickr: Tonyraws
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Sildenafil (Viagra) relaxes muscles found in the walls of blood vessels and increases blood flow to particular areas of the body. Viagra is used to treat pulmonary arterial hypertension and improve exercise capacity in men and women.

1. Viagra Quick Detail:

Viagra sildenafil is a popular impotence treatment drug that offers men with impotence freedom to enjoy sexual activity and useful for treating Erectile Dysfunction.


Viagra is indicated to erectile dysfunction, and pulmonary hypertension and mountain sickness etc, Viagra is also used for Anabolic steroids,bodybuilding.


Product Name: Viagra
CAS No:139755-83-2
Molecular formula:C22H30N6O4S
Molecular weight:474.58
Appearance:white or off-white crystal powder, odorless, bitter, can’t melt in water and ethanol
Assay:99% min
Delivery time:5-7 business days door to door
Minimum order:100grams
Supply ability:500-600kg/month
Quality standard:USP30

2. Viagra Descriptions:
Viagra inhibits an enzyme called phosphodiesterase-5 (PDE5) which destroys the cGMP. Thus, Viagra prevents the destruction of cGMP and allows cGMP to accumulate and persist longer. The longer cGMP persists, the more prolonged the engorgement of the penis. Viagra works by relaxing and dilating the blood vessels in the lungs. This lowers the blood pressure in the lungs and helps to improve your ability to exercise.

3. Viagra Applications:
Viagra is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Viagra (Revatio) is used to improve the ability to exercise in adults with pulmonary arterial hypertension (PAH; high blood pressure in the vessels carrying blood to the lungs, causing shortness of breath, dizziness, and tiredness).
Children should not usually take Viagra. Viagra is in a class of medications called phosphodiesterase (PDE) inhibitors. Viagra treats erectile dysfunction by increasing blood flow to the penis during sexual stimulation. This increased blood flow can cause an erection. Sildenafil treats PAH by relaxing the blood vessels in the lungs to allow blood to flow easily.

4. Viagra COA:


Appearance White or almost white crystalline powder White crystalline powder
Solubility Diffluent in ach, slightly soluble in methanol, almost insoluble in chloroform Complies
Identification HPLC Comply with standard Complies
IR IR should comply with the reference standard spectrum Complies
Citrate Positive Complies
Loss on drying ≤1.0% 0.35%
Acidity 3.0-5.0 3.78
Residue on ignition ≤0.1% 0.07%
Heavy metals ≤20ppm Complies
Relevant impurity ≤0.5% 0.028%
Methanol ≤0.3% 0.02%
Methylene dichloride ≤0.06% 0.017%
N,N-Dimethyl formamide ≤0.088% Not detected
(on dried basis)
≥99.5% 99.89

5. Packaging & Delivery Process: 

1. Sufficient stock, to delivery promptly at the very day when receive the payment
2. Sophisticated and professional logistic agent.
3. Well-trained and disciplined packing team. Unique ways to ship 2 mgial to 20mgial at one time to your destination. Fast and discreet shipment could be arranged for customs pass Guaranteed.
4. Packing pictures and tacking code are provided within 12 hours after receiving the payment. Updated tracking information will be provided every other day.
5. After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved immediately.


CAS 139755-83-2 Male Enhancement Steroids Viagra / Sildenafil  For Sex Enhancement 0


Male Sex Enhancement Hormone Powders We Supply:


Sildenafil Citrate Used to treat erectile dysfunction and PAH
Tadalafil, Cialis Used to treat erectile dysfunction in men
Vardenafil Hydrochloride Used to treat erectile dysfunction (impotence)
Yohimbine Hydrochloride Increase muscular tension or urinary function no damage sex
Hydrochloride Treat male premature ejaculation and erectile dysfunction
Finasteride The drug can be very effective in reducing blood and dihydro testosterone within the prostate. Finasteride no affinity to the androgen receptor
Dutasteride Prostate enlargement, male pattern hair loss, seborrheic alopecia, hereditary hair loss
Avanafil Used for the treatment of erectile dysfunction. A phosphodiesterase 5 inhibitor
Jinyang base For the treatment of erectile dysfunction (ED), the use of antidepressants, antipsychotics and anti-hypertensive drugs cause impotence, and after surgery or trauma caused by impotence are valid.



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