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    tonda chem-tech co.,ltd

    Country: Country China (Mainland)

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Home > Products >  4bb22 4BB22

4bb22 4BB22 CAS NO.317318-70-0

  • msdsMSDS/COA Download

  • FOB Price: USD 1320 /Kilogram Get Latest Price
  • Min.Order: 10 Kilogram
  • Payment Terms: T/T,Western Union,MoneyGram,Other
  • Available Specifications:


  • Product Details


  • 4bb22
  • BB22
  • Tadalafil

Quick Details

  • ProName: 4bb22 4BB22
  • CasNo: 317318-70-0
  • Molecular Formula: GW501516
  • Appearance: crystal
  • Application: for chemical research
  • DeliveryTime: within 3 work days
  • PackAge: foil bag
  • Port: Tianjin port
  • ProductionCapacity: 3160 Kilogram/Week
  • Purity: 99.8%
  • Storage: keep dry and clean
  • Transportation: By express
  • LimitNum: 10 Kilogram
  • Moisture Content: 0.001
  • Impurity: 0.001
  • LimitNum: 10 Gram
  • Moisture Content: <0.5%
  • ProductionCapacity: 5000 Metric Ton/Month
  • Appearance: white crystal
  • valid peroid: 3 year
  • CasNo: 3102-87-2
  • Purity: 99% above


products parameters:

  • appearance: powder
  • application: for chemical research
  • deliverytime: 1-2 working days
  • package: 1kg/foil bag or according to the custo...
  • port: shanghai ,nanjing,hangzhou
  • productioncapacity: 200 kilogram/month
  • purity: 99%above
  • storage: store in a cool dry place and keep awa...
  • transportation: express or sea
  • limitnum: 1 gram


our advantages:

1.high quality: the purity is 99%min.through multiple producing procedures.

2.competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers and fast delivery : we have professional shipment team for each package , the best shipping lines , each package can reach safe ly and fastly .
4.varied shipment methods : we can ship via ems , hkems ,fedex ,dhl ,tnt,ups for small packages (from 100g to 10kgs ), and by air or by sea for big quantity . once ship out , there is a tracking number for your package , you can follow it online, more convenient.
 5.good service : 100g order or 100kgs order , we will treat as the same . thinking of all possible problems for the customer ,giving the best suggestions , and good professional guide for the products.

faq: is the quality

the qualities of most products are above 99% purity,same are 99.5% purity. is the package

foil bag or as customer's required. is the storage

pls keep dry and cool place. i need to pay extra for shipping cost

no,our price includes the shipping cost already,you need not pay for any tax and others.

5.can i order sample for testing

of course yes, welcome your sample order before bulk order.we will send the sample directly to your door by express.the quality of sample will prove our ability

6.what is moq

usually our minimum order quantity is 10g. 




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About us:

 Tonda chem-tech is an experienced enterprise of manufacturing various kind of APIs, Organic intermediates, research chemicals and Peptide products.

 Tonda chem-tech ’s R&D center also offer custom synthesis services.
 Tonda chem-tech can provide different quantities of custom synthesis chemicals in lab, plant and industrial scale with more than fifteen years.
 1.we have over 10 years experience in this aera.
 2.we can provide competitive price for every customer and guarantee the quality of our goods.
 3.we are attention to every customer's requirements and make a good relationship with them.
 4.We have a long business relationship with many countries, such as Canada, Mexico, Brazil, United Kingdom, Russia, Germany, India, South Africa, Malta, Egypt, Armenia, Australia, Philippines, Belgium, Netherlands, Denmark ect.
 If you have any other questions to consult me.please not hesitate to contact me at any time.
We just produce and sell the products which are legal in china .And all products are only sold to labs for research.


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