Dimidium bromide Wholesale price Factory price top quality sample order 518-67-2

Physical and chemical properties of bromomethylphenidate
Melting point 243-248 ° C (lit.)
Molecular formula C20H18BrN3
Molecular weight 380.281
Accurate quality 379.068390
PSA 55.92000
LogP 1.81530
Appearance: Solid; Orange to Brown to Dark purple powder to crystal
Storage conditions
It should be sealed with argon gas and stored in a dry and dark place below 0 ℃.
stability
Taste bitter. Has hygroscopicity. Sensitive to light. The maximum absorption wavelength (in methanol) is 523-528nm. It is stimulating.

Our products enjoy good reputation both at home and abroad. Our trade partners are around the world, mainly in America,Europe,Australia,South East Asia ,Middle East and South Africa. In order to serve customers well, the company has established special technical department and after-sale service department. We will make careful reply if you get any question.The company with all the employees will constantly purse excellent quality, perfect brand and our image, and adheres to our spirit of honesty, diligence, seeking truth and progress and insists on business philosophy of quality as life and service as soul. We will satisfy market demands by top products and better service, and will welcome market challenge forever.

Strong Logistics Support (100% delivery to all countries)

"Based on the domestic market, increase R&D investment, manufacture high-quality products, and take the road of scientific environmental protection and sustainable development; Expand the international market, sincerely serve the society, and become a modern, ecological and technological world enterprise."It is the business purpose of our company. We sincerely hope to establish stable and strategic long-term business relationships with domestic and foreign suppliers and customers, and jointly pursue a better future.

Payment Methods:

FAQ

Why choose us?

Professional, Rich Experience.

1)Rich experience for Europe&North America&South America&Middle East&Asiaexport.

2)Full experience of large numbers containers loading in Chinese sea port.

Our Advantages.

1)All purity>99%.

2)High quality with competitive price.

3)We are manufacturer and can provide high quality products with factory price.

Fast and safe delivery.

1)Parcel can be sent out in 24 hours after payment tracking number available.

2)Secure and discreet shipment verious transportation methods for your choice.

3)Customs pass rate >99%.

We have clients throughout the world.

1)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their different desire.

2)Market feedback and goods feedback will be appreciated, meeting customers' requirement is our principal responsibility.

3)High quality, competitive price, fast delivery, first-class service gain the trust and praise from all the customers.

How to proceed your order:

Step 1:Please let me know the items you are favorable, quantities, and the destination country.

Step 2:You confirm all detail, and offer purchasing order.

Step 3:We send the detail price of our product and offer the suitable shipping method for reference.

Step 4:You confirm the order and payment 100% in advance and send us the detailed contacting information, including contacting person/company,address,mobile number,ZIP code and your special requirements.

Step5:We arrange the shipment according to your requirements, and tracking code will be offered once it is released, then you can track your parcel at any moment.

Step 6:We offer after-sales services after service after you receive your parcel