1. Details of ceftezole
The details of ceftezole is offered by NANJING AILY BIOTECHNOLOGY CO.,LTD.
CAS No.: 26973-24-0
Other Names: (6r,7r)-8-oxo-7-[(1h-tetrazol-1-yl...
Molecular formula: C13H12N8O4S3
Molecular weigh: 440.4806
Appearance: White powder
refractive_index: 1.521
Melting point: 155℃
Refractive_index: 2.003
Density: 2.09g/cm3
Grade Standard: Food Grade, Medicine Grade
Purity: 99%
Specification Available: 99%
2. Specification of ceftezole
Ceftezole is used as pharmaceutical intermediates for production of Ceftezole sodium,anti-microbial effect on gram-positivebacterium and negative bacterium. The Specification of ceftezole is as belows:
Specification of ceftezole Items | Standard |
Apperance | White or off-white Crystalline powder |
Specific Rotation | -5.0°~-9.0° |
Water | max3.0% |
PH | 2.0~4.5 |
Bacterial Endotoxin | max 0.075 EU/mg |
Single impurity | max 0.5% |
Purity | Minimum 98.00% |
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<div><font size="3" face="Arial">We are a specialized company in chemical manufacture and custom synthesis. Our factory was established in 1997, and set up <span class="scayt-misspell" data-scaytid="5" data-scayt_word="Nanjing">Nanjing</span> <span class="scayt-misspell" data-scaytid="7" data-scayt_word="Aily">Aily</span> Biotechnology Co.,Ltd in 2008. Now we have 3 OEM factories, 2 R&D labs. <span class="scayt-misspell" data-scaytid="9" data-scayt_word="Aily">Aily</span> is striving to improve <span class="scayt-misspell" data-scaytid="13" data-scayt_word="reseach">reseach</span> and development, meet social and customers needs with a unifying strategic <span class="scayt-misspell" data-scaytid="3" data-scayt_word="idea.Pls">idea.Pls</span> find our factory details as <span class="scayt-misspell" data-scaytid="15" data-scayt_word="fallowings">fallowings</span>.</font></div>
<div align="left"><font face="Arial"><font size="3">Our factory possess an area of more than 50000 meters square, which contains the office building, production facilities, labs and R&D center. We have more than 100 staff , two-thirds of them are sophisticated technicians who have engaged into chemical synthesis for a long time, and they compose the R&D team of <span class="scayt-misspell" data-scaytid="11" data-scayt_word="Aily">Aily</span> chemicals. This is a highly proficient team of chemists, engineers and technicians. Experience of many years in special chemicals enables us to offer you a variety of complex compounds. <b>From laboratory, pilot plant to large-scale production, we are prepared to execute your highly specialized requirements, including adapting existing units, building additional processing units.</b></font></font></div>
<div align="left"><font size="3" face="Arial">We own sophisticated <span class="scayt-misspell" data-scaytid="17" data-scayt_word="infrostructure">infrostructure</span>, advanced technical know-how and precise analytic instruments, the R&D center and labs are equipped with advanced R&D as well as testing appliances such as<b> GC,<span class="scayt-misspell" data-scaytid="19" data-scayt_word="HPLC">HPLC</span> UV-Vis </b>and so forth. Hence the quality of our products is reliable.</font></div>
<div align="left"><font size="3" face="Arial">We have set up long-term and stable cooperation with some world top companies. In order to improve the quality of the currents products, develop more new products and cultivate custom manufacture, we are making the best of the talents of its own technicians, meanwhile it has built stable cooperation with a large number of universities and institutes.</font></div>
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Basic Information
- Company Name:NANJING AILY BIOTECHNOLOGY CO.,LTD
- Number of Employees:
- Contact person:chen
- Street Address:B-313,No.26,Fu Hou Gang,Gu Lou District, Nanjing 210009,China
- City:nanjing
- Province/State:jiangsu
- Country/Region:China (Mainland)
- Zip:210009
- Business type:Lab/Research institutions
- Tel:+86-25-83208295
- Fax:+86-25-83208202
- Website:
- Year Established: