成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
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>Plant extracts>3',4'-DIHYDROXYFLAVONE
3',4'-DIHYDROXYFLAVONE
  • 3',4'-DIHYDROXYFLAVONE

3',4'-DIHYDROXYFLAVONE

Price $1
Package 1KG
Min. Order: 1g
Supply Ability: 100KG
Update Time: 2019-07-06

Product Details

Product Name: 3',4'-DIHYDROXYFLAVONE CAS No.: 4143-64-0
Min. Order: 1g Purity: 99%
Supply Ability: 100KG Release date: 2019/07/06
3',4'-DIHYDROXYFLAVONE Basic information
Product Name: 3',4'-DIHYDROXYFLAVONE
Synonyms: 3',4'-DIHYDROXYFLAVONE;4-HYDROXYFLAVONOL;DIHYDROXYFLAVONE, 3',4'-;3',4'-Dihydroxyflavone,97%;DIHYDROXYFLAVONE, 3',4'-(RG);3',4'-Dihydroxyflavone;2-(3,4-dihydroxyphenyl)chromen-4-one;2-(3,4-dihydroxyphenyl)chromone
CAS: 4143-64-0
MF: C15H10O4
MW: 254.24
EINECS:  
Product Categories: Di-substituted Flavones
Mol File: 4143-64-0.mol
Article illustration
 
3',4'-DIHYDROXYFLAVONE Chemical Properties
Melting point  251-253°C
density  1.443
λmax 343nm(EtOH)(lit.)
BRN  212540
CAS DataBase Reference 4143-64-0(CAS DataBase Reference)
 
Safety Information
Risk Statements  36/37/38
Safety Statements  26-36

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;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$48.00/20mg
VIP5Y
TargetMol Chemicals Inc.
2024-11-19
$50.00/1mL
VIP5Y
TargetMol Chemicals Inc.
2024-11-19
$66.00/100mg
VIP1Y
TargetMol Chemicals Inc.
2024-11-19
$10.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-11-14
  • Since: 2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
楊俊青

sales@coreychem.com