Factory Direct Sales Of Chemical Products CAS 139755-83-2 Sildenafil

English name Sildenafil CAS No. 139755-83-2 Molecular Weight 474.576 Density 1.4±0.1 g/cm3 Boiling Point 672.4ºC at 760 mmHg Molecular formula C22H30N6O4S Melting point 187-189°C MSDS N/A Flash point 360.5ºC

Products Details

Product Description
English Name sildenafil
CAS Number 139755-83-2
Molecular Formula C22H30N6O4S
Molecular Weight 474.576
Boiling Point 672.4ºC at 760 mmHg
Flash point 360.5ºC
PSA 121.80000
LogP 2.27
Appearance white crystalline powder
Storage Conditions Sealed and stored, placed in a ventilated, dry environment
Package Drum / Aluminum Foil Bag / According to customer's requiement
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Company Profile

Anhui Rencheng Technology Co., Ltd. (hereinafter referred to as ARTC), established in 2015, is a first-class high-tech enterprise specializing in the chemical industry. ARTC is famous for the variety and quality of its products, including pharmaceutical intermediates, plant extracts, chemical reagents, animal drugs, agrochemical intermediates, antibiotics, etc. 004 ARTC adheres to the concept of “Rooted in China, Going to the World”, relying on manufacturing capabilities and trade management strength, focusing on the details of research and development, quality and other links, to provide customers with a full range of services. control, logistics, etc. and want to continue to provide the best solutions that are efficient, economical and sustainable. Chemistry requires reaction, friendship requires interaction, and trust is somewhere in between. This trust comes from reliable quality and attention to detail. Adhering to this motto, ARTC is willing to cooperate with friends from all over the world to create a harmonious and win-win society. We define ourselves as a cog in the machine and a partner in the business. In the spirit of “being part of the client”, we believe that we will blend into the client’s brilliant panorama and shine with the same brilliance.     Contact information

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FAQ

Q1: What is the regular MOQ for your products? Yes, we can provide free samples, but the shipping cost is paid by our customers. Q2: How to contact us? You can chat with us via Trademanager, Whasapp and Skype Online. You can choose the product you are interested in and send us an inquiry. You can send us an email and you will receive our response. Q3: What is your payment term? T/T, Westunion, Bitcoin, Money Gram, other payment methods can also be negotiated according to our cooperation.. Q4: How to confirm the product quality before placing an order? 1) You can get free samples of some products, just pay the basic fee for us. 2) You can also send us the specifications or your requirements, and we will customize the product for you. Q5: Packaging We have standard packaging and can also be customized according to your requirements. Q6: Shipping by sea We have been engaged in the research and development and production of chemicals for 6 years and have rich experience in shipping. Many well-known companies have stable cooperation with us, specializing in the transportation of various chemicals.

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