Roflumilast CAS 162401 -32-3 Top Quality and Best Price
China Roflumilast CAS 162401-32-3 Top Quality and Best Price, Find details about China Roflumilast, B 9302-107 from Roflumilast CAS 162401-32-3 Top Quality and Best Price
| Batch No. | HF170515 | Quantity | 15.6kgs |
| Mfg. Date | May. 15, 2017 | Package | As required |
| Rep. Date | May. 18, 2017 | Exp. Date | May. 14, 2019 |
| Items | Standards | Results | |
| Appearance | White or off-white solid powder | Complies | |
| Identification | By IR | Complies | |
| By HPLC | Complies | ||
| Solubility | Highly soluble in methanol,soluble in ethanol,acetonitrile; slightly soluble in water | Complies | |
| Melting Point | 156ºC~160ºC | 157.6ºC~158.5ºC | |
| Water Content | ≤ 0.50% | 0.25% | |
| Residue on Ignition | ≤ 0.10% | 0.05% | |
| Heavy Metal | ≤10ppm | Complies | |
| Residual Solvents | Dichloromethane: ≤100ppm | ND | |
| Hexane: ≤200ppm | ND | ||
| Ethyl acetate: ≤500ppm | ND | ||
| Tetrahydrofuran: ≤100ppm | ND | ||
| Related Substances | Impurity A: ≤0.10% | 0.07% | |
| Impurity B: ≤0.10% | 0.08% | ||
| Any other single impurity: ≤0.10% | 0.08% | ||
| Total Impurities: ≤0.50% | 0.15% | ||
| Assay (HPLC basis on drying) | 98.0%~102.0% | 99.99% | |
| Reference Standard | In-house Standard | ||
| Conclusion | The product complied to In-house standard. | ||
| Storage | Preserve in tight,light-resistant containers in a cool place | ||
Roflumilast 162401-32-3 Application
Roflumilast is a phosphodiesterase-4 (PDE-4) inhibitor and is a novel drug for the treatment of COPD. It is used to treat
symptoms of bronchitis-related cough and hypermuga in patients with severe COPD. Roflumilast is not planned for the
treatment of patients with COPD who have primary emphysema.
Why choose us?
1.Professional Supplier
Xingjiu is a professional supplier of industrial intermediates,cosmetics raw materails,solvents and other daily chemical raw materials.
2.Own factory
Xingjiu has its own factory,which covers an area of more than 100 acres and 3 production workshops.
3.Strength
simultaneously,our factory also has a research and development and quality testing center,which with strong technical research and development strength.
4.Effective communication
More effective communication so that our products for you to reduce costs, improve efficiency, our company open all channels of communication to listen to your voice.
5. Great after-sales service
Any needs or questions contact me freely.
FAQ
Q1: Can I get a sample?
A:Free samples is available, while the shipping cost should undertake by your side.
Q2: What is your MOQ?
A:Our MOQ is1kg for your evaluation quality of our goods on the condition that sample charge is 100% paid.
Q3: How to delivery?
A:Goods will be shipped within 24 hours (Chinese holiday excluded), usually shipping by DHL, Fedex, EMS, TNT, HKETK. we will ship with another special safe and hidden packages to ensure you getting goods if there are some troubles with shipping address.
Q4:How to make orders?
A: Inquiry + payment+shipping.Firstly, please send inquiry to us. Secondly, pay your bill via Western Union, Money Gram, T/T or Bitcoin after our confirmation of orders. Finally, we ship products out and give tracking number to you.
Q5: Is there any discount?
A:of course. The price is negotiable. You will get discount and the most favorable price if you order large quantity goods or order with some other products together.
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