一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Biochemical Engineering>Chinese Herbs>L-Epicatechin
L-Epicatechin
  • L-Epicatechin
  • L-Epicatechin
  • L-Epicatechin

L-Epicatechin

Price $150
Package 25KG
Min. Order: 1KG
Supply Ability: 10000kg
Update Time: 2019-07-06

Product Details

Product Name: L-Epicatechin CAS No.: 490-46-0
EC-No.: 207-710-1 Min. Order: 1KG
Purity: 98% Supply Ability: 10000kg
Release date: 2019/07/06
Product Number: : WM0295
Product Name: L-Epicatechin
Synonyms: (-)-EPICATECHIN;(+)-EPICATECHIN;EPICATECHIN;EPICATECHIN, (-)-;EPICATECHIN, (+)-;CIS-2-[3,4-DIHYDROXYPHENYL]-3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL;(-)-CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE;CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE
CAS: 490-46-0
MF: C15H14O6
MW: 290.27
EINECS: 207-710-1
Product Categories: Pharmaceutical Raw Materials;chiral;Aromatics;Chiral Reagents;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract
Mol File: 490-46-0.mol
Article illustration
 
L-Epicatechin Chemical Properties
Melting point  240 °C (dec.)(lit.)
storage temp.  2-8°C
Water Solubility  Soluble in water or alcohol
Merck  13,1912
InChIKey PFTAWBLQPZVEMU-UKRRQHHQSA-N
CAS DataBase Reference 490-46-0(CAS DataBase Reference)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  KB3745000
10-23
HS Code  29329990

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

Recommended supplier

Product name Price   Suppliers Update time
$48.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-26
VIP5Y
Changsha Staherb Natural Ingredients Co., Ltd.
2026-03-16
VIP2Y
Watson Biotechnology Co.,Ltd
2025-05-27
$5.00
Wuhan JiyunZen Tech Co., Ltd.
2025-05-07
VIP6Y
RongNa Biotechnology Co.,Ltd
2025-04-29
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2024-11-29
$10.50
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-09
$62.00
Hebei Zhuanglai Chemical Trading Co.,Ltd
2024-05-24
Shaanxi Haibo Biotechnology Co., Ltd
2023-09-07
$100.00
Hebei Fengqiang Trading Co., LTD
2023-09-01
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
潼南县| 吴桥县| 板桥市| 绍兴县| 梁平县| 宁德市| 宜城市| 武川县| 曲靖市| 凤阳县| 紫金县| 依安县| 普安县| 伊通| 米林县| 绥芬河市| 榆林市| 金秀| 辽阳县| 乌苏市| 凤城市| 铜陵市| 会东县| 乐业县| 桂平市| 孟州市| 宝兴县| 酒泉市| 喀什市| 双桥区| 濮阳市| 嵊泗县| 全椒县| 禹城市| 新蔡县| 潍坊市| 垣曲县| 平南县| 贵南县| 宜章县| 调兵山市|