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

ChemicalBook--->CAS DataBase List--->225518-49-0

225518-49-0

225518-49-0 Structure

225518-49-0 Structure
IdentificationBack Directory
[Name]

5,7-dichloro-2,3-dihydrothieno3,4-b1,4dioxine
[CAS]

225518-49-0
[Synonyms]

2,5-Dichloro-3,4-ethylenedioxythiophene
2,5-Dichloro-3,4-ethylenedioxythiophene>
5,7-dichloro-2,3-dihydrothieno3,4-b1,4dioxine
5,7-dichloro-2,3-dihydrothieno[3,4-b][1,4]dioxin
Thieno[3,4-b]-1,4-dioxin,5,7-dichloro-2,3-dihydro-
5,7-DICHLORO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE,95% MIN(HPLC)
5,7-dichloro-2,3-dihydrothieno3,4-b1,4dioxine ISO 9001：2015 REACH
[Molecular Formula]

C6H4Cl2O2S
[MDL Number]

MFCD09907757
[MOL File]

225518-49-0.mol
[Molecular Weight]

211.07
Chemical PropertiesBack Directory
[Melting point ]

65.0 to 69.0 °C
[storage temp. ]

Inert atmosphere,2-8°C
[form ]

powder to crystal
[color ]

White to Yellow to Orange
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332-H315-H319
[Precautionary statements ]

P501-P261-P270-P271-P264-P280-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330-P302+P352+P312-P304+P340+P312
[HS Code ]

2934.99.4400
Hazard InformationBack Directory
[Uses]

5,7-Dichloro-2,3-dihydrothieno[3,4-b][1,4]dioxine is used as a reactant in the synthesis of polyethylenedioxythiophene.
225518-49-0 suppliers list
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: changzhou huayang technology co., ltd
Tel: +8615250961469 , +8615250961469
Website: http://www.huayangchem.com/template/eabout.html
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418684 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: PT CHEM GROUP LIMITED
Tel: +86-85511178; +86-85511178; , +86-85511178;
Website: http://m.is0513.com/manufacturer/henan-lihao-chem-plant-25020/
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: Zhengzhou Anbu Chem Co.,Ltd
Tel: +86-0371-88006763; +8615988602810 , +8615988602810
Website: https://www.finechemical.net
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652 , +86-13613820652
Website: http://www.fdachem.com
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: SHANGHAI KEAN TECHNOLOGY CO., LTD.
Tel: +8613817748580 , +8613817748580
Website: www.kean-chem.com
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Chemwill Asia Co.,Ltd.  
Tel: 86-21-51086038
Website: www.chemwill.com
Company Name: TOKYO CHEMICAL INDUSTRY CO., LTD.  
Tel: 03-36680489
Website: https://www.tcichemicals.com/ja/jp/index.html
Company Name: TCI Europe  
Tel: 320-37350700
Website: https://www.tcichemicals.com/de/de/index.html
Company Name: TCI AMERICA  
Tel: 800-4238616
Website: https://www.tcichemicals.com/en/us/index.html
Company Name: Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.  
Tel: 0755-26718755 13266723223
Website: http://www.derthon.com
Tags:225518-49-0 Related Product Information
1300-21-6 1330-20-7