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--->31437-05-5

31437-05-5

31437-05-5 Structure

31437-05-5 Structure
IdentificationBack Directory
[Name]

N-Pyrazinylthiourea
[CAS]

31437-05-5
[Synonyms]

-Pyrazinylthiourea
N-Pyrazinylthiourea
1-(Pyrazin-2-Yl)Thiourea
Thiourea, N-2-pyrazinyl-
[Molecular Formula]

C5H6N4S
[MOL File]

31437-05-5.mol
[Molecular Weight]

154.19
Chemical PropertiesBack Directory
[Melting point ]

128 °C
[Boiling point ]

311.6±45.0 °C(Predicted)
[density ]

1.482±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[pka]

11.25±0.70(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS06
[Signal word ]

Danger
[Hazard statements ]

H301
[Precautionary statements ]

P501-P270-P264-P301+P310+P330-P405
31437-05-5 suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81138252 +86-18789408387 , +86-18789408387
Website: http://m.is0513.com/manufacturer/shaanxi-dideu-medichem-222/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Labnetwork lnc.
Tel: +86-27-50766799 +8618062016861 , +8618062016861
Website: www.labnetwork.com
Company Name: Shanghai Acmec Biochemical Technology Co., Ltd.
Tel: +86-18621343501; +undefined18621343501 , +undefined18621343501
Website: http://www.acmec.com.cn/
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: Beijing FYF Chemicals Co., Ltd  
Tel: 010-57903446 15869909019
Website: http://www.fyfchem.com
Company Name: Shanghai Tombiopharma Chemical Co. Ltd.  
Tel: 13391076197
Website: http://www.tombiopharma.com
Company Name: Shanghai Pingguo Pharmaceutical Co., Ltd.  
Tel: 021-20432229
Website: m.is0513.com/showsupplierproductslist19971/0.htm
Company Name: Shanghai XunTang Chemical Technology Co., Ltd.  
Tel: 15900811974
Website: http://m.is0513.com/ShowSupplierProductsList20172/0.htm
Company Name: Suzhou chems bio-tech.co.,Ltd.  
Tel: 0512-67903504 13814824891
Website: http://www.chems-bio.com
Company Name: Suzhou Ran enzyme Biotechnology Co., Ltd.  
Tel: 0512-0512-62793604 18015430729
Website: http://m.is0513.com/ShowSupplierProductsList30224/0.htm
Company Name: Aikon International Limited  
Tel: 025-58851090 15955137747
Website: www.aikonchem.com
Company Name: Guangdong wengjiang Chemical Reagent Co., Ltd.  
Tel: 0751-2815688 13927872512
Website: http://www.wj-chem.com
Company Name: Fan De(Beijing) Biotechnology Co., Ltd.  
Tel: 15911056312
Website: www.bio-fount.com
Company Name: Lanzhou Kangyuxin Biotechnology Co., Ltd.  
Tel: 0931-4190454 13893344397
Website: www.kyxpharma.com
Company Name: Shanghai TenSus Biotechnology Co., Ltd.  
Tel: 021-50895067 18616507272
Website: http://www.tqbiotech.com.cn/
Company Name: Zhejiang Lianshuo Biotechnology Co., Ltd.  
Tel: 18616526224
Website: www.biolianshuo.com
Tags:31437-05-5 Related Product Information
74-55-5

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • 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 © 2023 ChemicalBook All rights reserved.