激情 小说 亚洲 图片 伦,97精品国产97久久久久久免费,人妻丰满精品一区二区a片,国产强伦姧人妻毛片

Welcome to Fujian Yongjing Technology Co., Ltd. the website!

Contact us

Add: 18#, Xin'An Road, Shaowu City, Fujian, China
International Trade Dept.
Tel: +86-599-6655932/6654968
Fax: +86-599-6654591
Home Trade Dept. 
Tel: +86-599-6654866/6654968
Fax: +86-599-6655755
High-purity Chemicals Dept.
Tel: +86-599-6655536/6654968
Fax: +86-599-6655755


Products

5-Flucytosine

Quality standard

Molecular formula: C4H4FN3O

Molecular weight: 129.09

CAS: 2022-85-7

Potential of Hydrogen

5.5-7.5

Related Substances

Fluorouracil

≤0.2%

Other Impurities

<1.0%

Ash Residueon Ignition

≤0.2%

Heavy Metal

≤20pmm

Loss on Drying

≤0.5%

Puer(HPLC)

≥99%

Character:

white or almost white crystal powder, odorless or light smell; lightly soluble in water and ethyl alcohol; nearly insoluble in chloroform and diethyl ether; easily soluble in diluted hydrochloric acid and diluted diluted hydrochloric acid; stable under room temperature

To use:

As antifungal agents; for mucocutaneous candidiasis disease, candida endocarditis, candida arthritis, cryptococcal meningitis and chromoblastomycosis;

Storage:

Should be preserved in cool and dry place in closed container

Transportation:

As common chemicals

Storage:

1KG;5KG;25KG

【Back】

Copyright(C)2017,Fujian Yongjing Technology Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice

西平县| 民勤县| 冕宁县| 宜城市| 乌恰县| 惠州市| 中山市| 和林格尔县| 榆社县| 资中县| 邹平县| 洛南县| 竹山县| 洛隆县| 赣榆县| 新宁县| 固原市| 娄烦县| 筠连县| 衡南县| 贵定县| 剑川县| 莎车县| 安康市| 秀山| 日土县| 若尔盖县| 塔城市| 康乐县| 布拖县| 大竹县| 濮阳县| 民权县| 阿尔山市| 青田县| 临夏市| 安乡县| 梨树县| 象州县| 拜城县| 长顺县|