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--->63224-42-0

63224-42-0

63224-42-0 Structure

63224-42-0 Structure
IdentificationBack Directory
[Name]

4,7-Dibromo-2,1,3-benzoselenadiazole
[CAS]

63224-42-0
[Synonyms]

BSe-2Br
4,7-Dibromo-2,1,3-benzoselenadiazole
2,1,3-Benzoselenadiazole, 4,7-dibromo-
4,7-DibroMobenzo[c][1,2,5]selenadiazole
4,7-Dibromo-2,1,3-benzoselenadiazole>
[Molecular Formula]

C6H2Br2N2Se
[MDL Number]

MFCD00617479
[MOL File]

63224-42-0.mol
[Molecular Weight]

340.861
Chemical PropertiesBack Directory
[Melting point ]

287°C(lit.)
[Boiling point ]

364.4±45.0 °C(Predicted)
[storage temp. ]

Sealed in dry,2-8°C
[form ]

powder to crystal
[pka]

-3.23±0.50(Predicted)
[color ]

Light yellow to Amber to Dark green
Safety DataBack Directory
[Symbol(GHS) ]


GHS06,GHS08,GHS09
[Signal word ]

Danger
[Hazard statements ]

H301+H331-H373-H410
[Precautionary statements ]

P260-P264-P270-P271-P273-P301+P310+P330-P304+P340+P311-P314-P391-P403+P233-P405-P501
[RIDADR ]

3283
[HS Code ]

2931.90.6000
[HazardClass ]

6.1
[PackingGroup ]

III
63224-42-0 suppliers list
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: Shenzhen Nexconn Pharmatechs Ltd
Tel: +86-755-89396905 +86-15013857715 , +86-15013857715
Website: http://m.is0513.com/ShowSupplierProductsList31188/0.htm
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196 , +8618530059196
Website: http://m.is0513.com/manufacturer/zhengzhou-alfa-chemical-276/
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: Alfa Chemistry
Tel:
Website: www.alfa-chemistry.com/
Company Name: LEAP CHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8617732866630 , +8617732866630
Website: www.weibangbio.com
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: BeiJing Hwrk Chemicals Limted  
Tel: 0757-86329057 18934348241
Website: www.hwrkchemical.com/
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.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
Tags:63224-42-0 Related Product Information
502764-54-7 934365-16-9