国产美女视频黄a视频免费|2019日韩中文字幕mv|国产91对白在线播放丿|精品影院|午夜少妇拍拍视频在线观看

Contact Us
Nanjing duly Biotechnology Co., Ltd.
地址:南京市浦口區創芯匯2棟503
郵編:210031
電話:025 84699415
傳真:025 84699415

Bathophenanthroline / 4,7-Diphenyl-1,10-phenanthroline

CAS No.: 1662-01-7
Item No.: R0994
Store at: RT

English name:Bathophenanthroline;4,7-Diphenyl-1,10-phenanthroline

Other names: 4,7-diphenyl phenanthroline; 4,7-diphenyl-1,10-phenanthroline; Red Phenanthroline

CAS No.: 1662-01-7

C24H16N2=332.40

Grade: BR

Content: ≥ 98.0%

Melting point: 218 ~ 222 ℃

Physicochemical properties: white or light yellow powder. Dissolved in 95% ethanol: CHCl3 (2:1)

Purpose: biochemical research. Determination of iron in urine and blood; Determination of iron (II) in the presence of iron (III); Measure total iron.

Saving: RT

Copyright ?2021 南京杜萊生物技術有限公司 版權所有 Record No:蘇ICP備18062211號-1