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
RU
▼
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
Название продукта
Potassium Ethoxide
Английское название
Potassium Ethoxide; potassium ethanolate; Potassium ethylate; Ethanol,Potassiumsalt
Молекулярная формула
C
2
H
5
KO
Молекулярный вес
84.1588
InChI
InChI=1/C2H5O.K/c1-2-3;/h2H2,1H3;/q-1;+1
Регистрационный номер CAS
917-58-8
EINECS
213-029-0
Молекулярная структура
Точка кипения
72.6°C at 760 mmHg
Температура вспышки
8.9°C
Давление пара
82.8mmHg at 25°C
Символы опасности
F
:Flammable;
C
:Corrosive;
Риск коды
R11
:;
R14
:;
R34
:;
Характеристики безопасности
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:
宜兴市
|
苏尼特左旗
|
白沙
|
托里县
|
武强县
|
广州市
|
文成县
|
龙川县
|
晴隆县
|
长汀县
|
时尚
|
会东县
|
黎川县
|
乌什县
|
共和县
|
博爱县
|
汽车
|
岳阳市
|
泊头市
|
株洲市
|
陵水
|
谷城县
|
新宁县
|
隆尧县
|
莎车县
|
汉川市
|
泾源县
|
泸定县
|
扬中市
|
买车
|
康马县
|
石狮市
|
特克斯县
|
广丰县
|
金沙县
|
建阳市
|
宜宾市
|
珲春市
|
平遥县
|
西平县
|
白银市
|