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

Ethyltriglycol/Triethylene glycol monoethyl ether

CAS No.: 112-50-5
Item No.: R1024
Store at: RT

English name:Ethyltriglycol;Triethylene glycol monoethyl ether

Other names: triethylene glycol monoethyl ether; Triethylene glycol monoethyl ether; Triethylene glycol monoethyl ether; Triethylene glycol monoethyl ether; 2 - [2 - (2-ethoxyethoxy) ethoxy] ethanol

CAS No.: 112-50-5

C8H18O4=178.23

Grade:CP

Content: ≥ 95.0%

Density: 1.0200 ~ 1.0240g/ml

Refractive index: 1.4370 ~ 1.4390

Physicochemical properties: colorless or nearly colorless liquid. Sensitive to air. It is miscible with water and ethanol. Melting point: - 18.7 ℃. The boiling point is 255.9 ℃. Viscosity (20 ℃) 7.8mpa · s. Flash point (open cup) 135 ℃. LD50 (rat, oral) 10.6g/kg

Purpose: biochemical research. Solvent. Organic synthesis

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