在线看片中文字幕,今天免费中文字幕视频,亚洲国产欧美日韩精品一区二区三区,欧美日韩一区二区三区免费,日韩影院在线,中文在线观看永久免费,日韩影视在线

Home  |  E-mail Entry   |  中文版          

  Products & services
  Products Center
  Service Center
 
 
Products Center
Products & services >Products
 
Nitrofurantoin Monohydrate

Chemical name: 1-[(5-nitrofurfurylidene) amino] hydantoin monohydrate
Molecular formula:C8H6N4O5·H2O
Molecular weight: 256.18
CAS: 17140-81-7
Structural formula:

Specification:
In-house specification(Combination of specification in USP and EP)
Appearance: Lemon-yellow crystalline powder.
5-Nitrofurfural Diacetate(USP): ≤0.15%
Nitrofurazone(USP): ≤0.01%
Any individual unspecified impurity: ≤0.10%
Total impurities: ≤0.5%
Water(USP): 6.5~7.5%
Sulfated ash(EP): ≤0.1%
Assay(EP): 98.0%~102.0% of C8H6N4O5 on the dried substance.
Total aerobic microbial count: ≤103cfu/g
Total yeast and mold count: ≤102cfu/g
E.coli: Should be absent in 1g.
 
Packing size: 25Kg/drum
Indications: For urinary tract infections resulted by sensitive bacteria, like pyelonephritis, urinary tract infection, cystitis and prostatitis.

 
 
Copyright(C)2012,Zibo Jinan Jinda Pharmaceutical Chemistry Co., Ltd. All Rights Reserved.  Supported by ChemNet ChinaChemNet Toocle Copyright Notice
 
垦利县| 古交市| 汤阴县| 建宁县| 海兴县| 宝清县| 土默特左旗| 象山县| 贵州省| 巴彦县| 班玛县| 双峰县| 靖远县| 温州市| 贵定县| 偏关县| 株洲市| 遂昌县| 安义县| 永清县| 胶州市| 德兴市| 临颍县| 沅江市| 中阳县| 郁南县| 永泰县| 米林县| 吉首市| 西吉县| 合水县| 凤阳县| 龙陵县| 洛隆县| 濮阳县| 临清市| 宿松县| 浦城县| 安塞县| 达拉特旗| 泸西县|