Sildenafil (Viagra)

• Post Date:

  Mar 16,2017

• Expiry Date:

  Mar 16,2018

• Detailed Description:

  Cas No. :139755-83-2 Quantity: 99Kilograms
  Specs:pharmaceutical medical
  Price:1 USD Kilograms
  Payment Method: T/T,, Western Union, MoneyGram,Bitcoin
  99% Purity powerful Male Sex Hormones Sildenafil Citrate Viagra Powder For Male Sexual Enhancers 
  Detailed Product Description
  Name: Sildenafil CAS: 139755-83-2
  Molecular Formula:: C22H30N6O4S Origin: Wuhan,Hubei,China
  Packaging: Well Disguised Carrier: EMS,HKEMS,Fedex,DHL,TNT,UPS
  Payment: Bitcoin,Money Gram,Western Union,Bank Transfer Delivery: 4-7 Workdays Door-to-door After Payment
  
  99% Purity powerful Male Sex Hormones Sildenafil Citrate Viagra Powder For Male Sexual Enhancers 
  ​
  Viagra Basic Info
   
  Product Name: Sildenafi citrate
  Other Name : Viagras
  CAS: 171599-83-0
  MF: C28H38N6O11S
  MW: 666.7
  MP: 187-189°C
  storage temp: Desiccate at RT
  Appearance: White Powder
   
  Description:
   
  Sildenafil (Viagra) is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Sildenafil (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 sildenafil, but in some cases, a doctor may decide that sildenafil (Revatio) is the best medication to treat a child's condition.
  
  Applications:
  
  Sildenafil is in a class of medications called phosphodiesterase (PDE) inhibitors. Sildenafil 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 bloodto flow easily.
  
  Side Effects:
   
  Tell your doctor if any of these symptoms are severe or do not go away:
  headache, heartburn, diarrhea, flushing (feeling of warmth), nosebleeds, difficulty falling asleep or staying asleep, numbness, burning, or tingling in the arms, hands, feet, or legs, muscle aches, changes in color vision (seeing a blue tinge on objects or having difficulty telling the difference between blue and green), sensitivity to light
  
   
  Viagra HPLC
  
  
  
  Viagra COA
   
  Test Items
  Specification
  Test Results
  
  Description
  White or almost white crystalline powder
  White crystalline powder
  
  Melting Point
  191.0~193.0oC
  192oC
  
  Loss of drying
  ≤1.0%
  0.5%
  
  Heavy Metal
  ≤20ppm
  15ppm
  
  TLC
  Only one spot
  Only one spot
  
  Assay
  ≥99.5%
  99.91%
  
  Conclusion
  It complies with the USP 32
   
  Competitive Advantage:
   1. Rich experience.
  Our company is a professional steroid supplier in China over 10 years.Our products have been exported to UK, USA, Russian , Germany, Spain, Canada, Brazil, Australia, Middle East,
  Australia, Japan, Korea and many other countries, over 100kgs each month.
  .We got very good feedback from our customers, due to the quality of our steroid and professional experience in operating the business.
  2.Competitive Price
  Our extensive relationship with manufacturers in China, allow us to bring you the highest quality chemicals, ingredients, and additives at a superior
  price.
  The more you buy the more competitive prices you will get.
  3.Quality Assurance
  double check for quality of every batch before delivering to customer;
  For appearance, we will take pictures of products in advance. We offer the photos to you for your approval. Especially for lumpy solid, we will check the appearance after melting to avoid visible contaminations
  For key parameters, we send samples to qualified third party against manufacturer's COA or upon customer's test method. If there is discrepancy, we will inform you immediately.
  4.Professional Packing
  Professional packing with professional materials, and we will give clients several packing way to choose after you contact me 
  time Delivery:
  We promise to deliver each batch of products in time, and with the target that deliver satisfaction rate arrive to 100%.
  and we can deliver them very quickly as soon as we got the payment,normally within 24 hours.
  5  time Delivery:
  We promise to deliver each batch of products in time, and with the target that deliver satisfaction rate arrive to 100%.
  and we can deliver them very quickly as soon as we got the payment,normally within 24 hours.
  
  6.Service with heart
  We Truly Chemical offer specialized logistic service including export declaration, customs clearance and every detail during shipment. This makes us able to offer you one-stop service from the order to the products transported to your hand. Truly Chemical keeps your order in our heart.
  
  
  Customer frequently asked questions:
  Q:how about the quality of ptoduct?
  A:All products are produced under GMP conditions according to Standard Operation Procedure(SOP). We provide small quantity for your test, for example, Benzocaine 1kg. Any unqualification is found, goods can be returned and you can get a full refund.
   Q:how about the packing?
   A::Discreet package or as your reqiured through Customs 
   Q:How long can I get the goods?
   A:Normally is 3-5 days or Within 24 hours will send out your goods after received your payment
  Q:how to payment
  We accept the paymen of T/T,, Western Union, MoneyGram,Bitcoin
  more details please contact me Derrick
  
  
  
  
  
  
  Tag:anti estrogen bodybuilding, Male Enhancement Powder
  

• CAS Registry Number:

  139755-83-2

• Synonyms:

  ;5-[2-Ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazol[4,3d]pyrimidin-7-one;5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-1-methyl-3-propyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;Sildenafil Citrate;Sildenafil Cirtrate;

• Molecular Formula:

  C₂₂H₃₀N₆O₄S

• Molecular Weight:

  474.5764

• Molecular Structure:

  

• Company:

  Guangzhou Huao Biochemical Co.ltd     [ China ]        

• Contact:

  Derrick

• Tel:

  86-020-28165197

• Fax:

  86-020-28165197

• Email:

  evan@ycphar.com