午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook--->CAS DataBase List--->55271-49-3

55271-49-3

55271-49-3 Structure

55271-49-3 Structure
IdentificationBack Directory
[Name]

Pyridazine, 4,5-dichloro- (9CI)
[CAS]

55271-49-3
[Synonyms]

Pyridazine, 4,5-dichloro-
Pyridazine, 4,5-dichloro- (9CI)
[Molecular Formula]

C4H2Cl2N2
[MDL Number]

MFCD18072752
[MOL File]

55271-49-3.mol
[Molecular Weight]

148.98
Chemical PropertiesBack Directory
[Melting point ]

67-68 °C
[Boiling point ]

284.8±20.0 °C(Predicted)
[density ]

1.493±0.06 g/cm3(Predicted)
[pka]

-0.01±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H320-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
55271-49-3 suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-（0）57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Capot Chemical Co., Ltd  
Tel: +86 (0) 571 85 58 67 18
Website: www.capotchem.com
Company Name: Hangzhou J&H Chemical Co., Ltd.  
Tel: 0571-+86-571-87396432
Website: www.jhechem.com
Company Name: Changzhou Hopschain Chemical Co.,Ltd.  
Tel: 0519-85528066 13775048983
Website: http://www.hopschem.com/
Company Name: Shanghai Rlavie Technology Co., Ltd.  
Tel: 21-67759270 17717059219
Website: www.yuhua99.com/supplier/10022562/
Company Name: Kuang Bo Technology (Tianjin) Co. , Ltd.  
Tel: 16600677255; 16600677255
Website:
Company Name: Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.  
Tel: 025-66113011 18112977050
Website: http://www.aikonchem.com
Company Name: Matrix Scientific  
Tel: 803 788-9494 All other calls
Website: www.matrixscientific.com
Company Name: CHEMSTEP  
Tel: 33 (0) 556 405 186
Website: www.chemstep.com
Tags:55271-49-3 Related Product Information