潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图
The physical and chemical property of 917-58-8 is provided by ChemNet.com
Home
|
Products
|
Suppliers
|
Offer to Buy
|
Offer to Sell
|
Chemical News
|
Resource
Updated CAS
ChemNet
>
CAS
> 917-58-8 Potassium Ethoxide
NO
▼
CN
CZ
DE
EN
ES
FR
GR
HU
ID
IL
IN
IR
IT
JP
KR
MY
NL
NO
PL
PT
RU
SA
TR
917-58-8 Potassium Ethoxide
produktnavn
Potassium Ethoxide
Engelsk navn
Potassium Ethoxide; potassium ethanolate; Potassium ethylate; Ethanol,Potassiumsalt
Molekyl?r Formel
C
2
H
5
KO
Molekylvekt
84.1588
InChI
InChI=1/C2H5O.K/c1-2-3;/h2H2,1H3;/q-1;+1
CAS-nummer
917-58-8
EINECS
213-029-0
Molecular Structure
Kokepunkt
72.6°C at 760 mmHg
Flammepunktet
8.9°C
Damptrykk
82.8mmHg at 25°C
Hazard symboler
F
:Flammable;
C
:Corrosive;
Risiko Koder
R11
:;
R14
:;
R34
:;
Sikkerhet Beskrivelse
S8
:;
S16
:;
S26
:;
S43
:;
S45
:;
Chemicals Suppliers(6):
1
AFINE CHEMICALS LIMITED
2
Shanghai Huiyuan Industry Co., Ltd.
3
GWI Great Western Inorganics, Inc.
Contact Suppliers
Post Buying Leads
Related selling offers
World Wide ChemNet:
International
-
China
-
Korea
Links:
ChinaChemical
-
ChemIndex
-
PharmNet
-
China Medical Device
-
TexNet
-
ChinaTexNet
-
TexIndex
-
Toocle Global
-
Toocle China
-
SunSirs
About Us
-
Chemical Industry Directory
-
Partner with Us
-
Contact Us
-
Reciprocal Links
-
Help
-
Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
Global Chemical Exchange, China Chemical Network and ChemNet.com are services of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板:
昌宁县
|
房产
|
元谋县
|
辽宁省
|
敦化市
|
平远县
|
九寨沟县
|
新龙县
|
宁乡县
|
木兰县
|
琼中
|
安岳县
|
罗源县
|
新河县
|
喜德县
|
金溪县
|
河北区
|
嵩明县
|
宜兴市
|
西乌
|
龙川县
|
马边
|
明溪县
|
资中县
|
肥东县
|
商南县
|
高淳县
|
徐闻县
|
元朗区
|
高青县
|
神木县
|
舒城县
|
武穴市
|
呈贡县
|
镇安县
|
昌黎县
|
桓台县
|
潜江市
|
琼海市
|
贡嘎县
|
贡觉县
|