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 >Chemical Reagents>Organic reagents>Aromatic alcohol>9-Hydroxyxanthene
9-Hydroxyxanthene
  • 9-Hydroxyxanthene

9-Hydroxyxanthene

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 1000KG
Update Time: 2019-12-20

Product Details

Product Name: 9-Hydroxyxanthene CAS No.: 90-46-0
EC-No.: 201-996-1 Min. Order: 1KG
Purity: 99% Supply Ability: 1000KG
Release date: 2019/12/20

Sophia 133

9-Hydroxyxanthene Basic information
Product Name:
9-Hydroxyxanthene
Synonyms:
xanthydrol solution;XANTHYDROL,REAGENT;9-Hydroxyxanthene, 9-Xanthenol;9-Hydroxy-9H-xanthene;Xanthydrol, 98+%;XANTHYDROL R. G., REAG. PH. EUR.;XANTHYDROL SOLUTION, PACKAGE WITH 100 ML ,~10% IN METHANOL;9-HYDROXYXANTHENE, 98+%
CAS:
90-46-0
MF:
C13H10O2
MW:
198.22
EINECS:
201-996-1
Product Categories:
-;Drug bulk;Heterocycles;Analytical Reagents;Life Science;Special Applications;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Building block
Mol File:
90-46-0.mol
Article illustration
 
9-Hydroxyxanthene Chemical Properties
Melting point 
122-124 °C
Boiling point 
275.53°C (rough estimate)
density 
0.83 g/mL at 20 °C
refractive index 
1.6620 (estimate)
Fp 
11 °C
storage temp. 
2-8°C
solubility 
methanol: 0.1 g/mL, clear
pka
13.57±0.20(Predicted)
form 
Crystalline Powder
color 
White to off-white
Sensitive 
Light Sensitive
BRN 
10395
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
90-46-0(CAS DataBase Reference)
EPA Substance Registry System
9H-Xanthen-9-ol (90-46-0)
 
Safety Information
Hazard Codes 
F,T,Xi,Xn
Risk Statements 
11-23/24/25-39/23/24/25-40
Safety Statements 
7-16-24-45-24/25-36-22-36/37
RIDADR 
UN 1230 3/PG 2
WGK Germany 
3
RTECS 
ZD5710000
8-10-23
Hazard Note 
Irritant
TSCA 
Yes
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;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$30.00
VIP6Y
TargetMol Chemicals Inc.
2026-04-21
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-13
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY
定襄县| 思南县| 长岛县| 满城县| 商都县| 山阴县| 丹凤县| 淳安县| 开封市| 偏关县| 揭西县| 郎溪县| 措勤县| 白城市| 平武县| 加查县| 文成县| 潮安县| 吉木萨尔县| 阜平县| 图们市| 通海县| 札达县| 宁强县| 呼图壁县| 周宁县| 海口市| 凤冈县| 伊吾县| 孟村| 邹城市| 通城县| 无为县| 托克托县| 鄢陵县| 同江市| 安吉县| 屏东市| 湘潭市| 马公市| 金川县|