久久爱综合久久爱久久爱,间谍过家家第二季在线观看免费,国产美女在线精品免费观看网址,欧美+日本+国产+在线观看

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-Fluorouracil

Quality standard

Molecular formula:C4HN2O2F

Molecular weight:128.06134

CAS:51-21-8

Potential of hydrogen

5.5-7.5

Related Substances

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 antineoplastic drug; for gastrointestinal tumors, breast cancer, ovarian cancer, chorionic epithelioma, carcinoma of uterine cervix, cancer of the liver, carcinoma of urinary bladder, cutaneum carcinoma, leukoplakia vulvae

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

欧美XXXX性BBBBB喷水| 久爱WWW成人网免费视频| 岛国激情一区二区三区| 久久国产欧美日韩精品| 亚洲欧美一区二区三区| 欧美黑人乱大交BD| 久久精品午夜一区二区福利 | 国产午夜福利视频在线观看| 亚洲AV成人片无码网站玉蒲团| 色狠狠av一区二区三区| a猛片免费播放网| 永久免费观看不收费的软件5| 色综合久久久无码中文字幕波多| 成人亚洲区无码偷拍12p| 99蜜桃在线观看免费视频网站| 国产玩弄人妻出轨系列| 99久久亚洲精品无码毛片| 国自产拍偷拍精品啪啪| 一本色道久久爱88av| 久久热精品视频| 国自产拍偷拍精品啪啪下载| 亚洲国产精品sss在线观看av| 韩国电影办公室3免费完整版| 麻豆一区二区99久久久久| 亚洲人妻| 7777精品久久久大香线蕉| 久久精品国产69国产精品亚洲| 亚洲AV无码乱码国产麻豆| 精品国产精品久久一区免费式| 久久精品国产亚洲av蜜臀色欲| 国产精品久久久久成人免费| 免费a级毛片高清视频不卡| 国产成人一区二区三区影院动漫 | 激情欧美日韩一区二区| 欧美成人猛片AAAAAAA| 久久久久人妻精品一区三寸蜜桃| 黑人巨大精品欧美一区二区 | 色欲久久久天天天综合网精品| 无码人妻精品一二三区免费| 国产色情老熟女NBA控卫之神| 亚洲色欲啪啪久久WWW综合网 |