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Sildenafil (Viagra)

Inquiry
  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: 139755-83-2 Sildenafil

  Company: Guangzhou Huao Biochemical Co.ltd     [ China ]        
  Contact: Derrick
  Tel: 86-020-28165197
  Fax: 86-020-28165197
  Email: evan@ycphar.com
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