中文无码精品一区二区三区,欧美亚洲777奇米四色,72人少妇精品导航,777熟女色

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

熟女视频一区二区三区国产| bbwjapanese超大乳hd| 国产一区二区三区我不卡 | 大炕上泄欲的老女人| 乱lun合集在线观看视频| 亚洲色无码一区二区三区| 干蜜桃亚洲视频| free白嫩性hd老妇与小伙| 被两老头把我添高潮了| 岳乱系列| 国产一片| 最新国产三级片在线播放| 青青草免费在线视频播放| 免费在线看黄视频网站| 跪趴着被主人狠狠调教| 三级片黄色视频在线播放| 美国女女les做爰| 亚洲精品线国产| 一个人在线观看的www| 亚洲精品美女久久久久99| 稚嫩乖乖女呻吟| 黄片天天干| 2021国产在线小视频| 91精品国产一| 亚洲精品欧美日韩中文字幕| 东北熟女人妻露脸36P| 日韩精品第5页| 国产精品青草久久久久福利| 乖乖趴着h调教3p| 黑色丝袜大胸秘书办公室激情| 精品无人区乱码1区2区3区| bbw日本人妻| 男男操屁股小说| 精品国产第国产综合精品| 1级毛片在线观看| 国产污不卡视频在线播放| 中国三级淫片播放| 韩国午夜电影在线观看| 晚上看b站直播| 亚洲成人动漫在线入口| 国产在线地址|