Azithromycin alias: azithromycin, azithromycin foreign name: Azithromycin CAS: 83905-01-5 molecular formula c38h72n2o12 molecular weight: 645.61232 character: white or similar white crystal powder; odorless; bitter taste; slightly hygroscopic; almost insoluble in water, easily soluble in methanol, ethanol ａnd other organic solvents quality standard: CP2005 / Usp26 / 28 content: 99%; purpose: antibacterial spectrum of this product Similar to erythromycin, it has strong effect on Haemophilus influenzae ａnd Neisseria gonorrhoeae, twice as strong as Legionella, ａnd stronger than erythromycin on Clostridium spp. for most Gram-negative bacteria, ａnd it is also more effective than erythromycin in the infection of Staphylococcus aureus. In addition, this product also has a good killing effect on Toxoplasma ａnd Treponema pallidum. Packaging: 25kg / cardboard barrel; price: electronic negotiation, superior supply, large quantity, long-term cooperation! Packaging: according to the requirements of customers. Service: payment to delivery, cooperate with SF express, deppon logistics; also mail according to customer requirements. Welcome to consult pharmaceutical raw materials, intermediates, food, feed additives, flavors ａnd fragrances. Hotline: 17607105338 manager Guo; wechat / QQ: 2291866527 credit: Manufacturer＇s spot goods, professional production, quality assurance, promise quality problems no reason to refund return; Inventory: Wuhan ａnd Xiangyang (factory) set up two warehouses, with tens of thousands of products in stock, some products are stored in tons, ａnd a large number of stock spot goods ensure the timeliness of delivery. Payment shall be received before 15 o＇clock of the day, ａnd delivery shall be made on the same day. If it is later than 15 o＇clock, delivery shall be made on the next day.