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
新干县| 清镇市| 泌阳县| 阿勒泰市| 达拉特旗| 闽侯县| 内黄县| 湖南省| 和平县| 青浦区| 德化县| 井陉县| 白银市| 无极县| 聂荣县| 灵山县| 吉安市| 冀州市| 静乐县| 岑巩县| 开化县| 西乡县| 淮安市| 洛扎县| 安达市| 麟游县| 江油市| 海门市| 芦山县| 霸州市| 西城区| 周宁县| 隆德县| 磐石市| 齐齐哈尔市| 鸡西市| 平果县| 巩义市| 乐东| 天长市| 衡阳市|