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

<td id="fljkc"><var id="fljkc"><nobr id="fljkc"></nobr></var></td>

<td id="fljkc"><tfoot id="fljkc"><nobr id="fljkc"></nobr></tfoot></td><strike id="fljkc"></strike>

<rp id="fljkc"></rp><label id="fljkc"><form id="fljkc"><thead id="fljkc"></thead></form></label>

Welcome to chemicalbook!

400-158-6606

Inquriy

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

My chemicalbook

Welcome back!

ChemicalBook CAS DataBase List 4-CHLOROBENZENESELENINIC ACID

20753-53-1

4-CHLOROBENZENESELENINIC ACID synthesis

14synthesis methods

Product Name:4-CHLOROBENZENESELENINIC ACID
CAS Number:20753-53-1
Molecular formula:C6H5ClO2Se
Molecular Weight:223.52

20541-49-5 Synthesis

BIS(4-CHLOROPHENYL)DISELENIDE

20541-49-5
15 suppliers
inquiry

4-CHLOROBENZENESELENINIC ACID

20753-53-1
20 suppliers
$130.31/1G

-

Yield:-

Reaction Conditions:

with nitric acid

References:

Foster [Recueil des Travaux Chimiques des Pays-Bas,1934,vol. 53,p. 405,412, 413]

4-chlorophenyl selenocyanate

7314-73-0
1 suppliers
inquiry

4-CHLOROBENZENESELENINIC ACID

20753-53-1
20 suppliers
$130.31/1G

4-chlorophenyl selenocyanate

7314-73-0
1 suppliers
inquiry

4-CHLOROBENZENESELENINIC ACID

20753-53-1
20 suppliers
$130.31/1G

Selenocyanic acid, 4-chloro-2-nitrophenyl ester

99809-34-4
0 suppliers
inquiry

Selenium, trichloro(4-chlorophenyl)-, (T-4)- (9CI)

62635-83-0
0 suppliers
inquiry

4-CHLOROBENZENESELENINIC ACID

20753-53-1
20 suppliers
$130.31/1G

PHENYLSELENIUM TRICHLORIDE

42572-42-9
2 suppliers
inquiry

4-CHLOROBENZENESELENINIC ACID

20753-53-1
20 suppliers
$130.31/1G

4-CHLOROBENZENESELENINIC ACID Related Search:

Chlorphenesin PHENYLSELENOL Selenium METHANESELENINIC ACID

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
Copyright ? 2016 ChemicalBook All rights reserved.

<dfn id="lni4w"><big id="lni4w"></big></dfn>

<li id="lni4w"><dd id="lni4w"></dd></li>

<td id="lni4w"></td>