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--->137280-55-8

137280-55-8

137280-55-8 Structure

137280-55-8 Structure
IdentificationMore
[Name]

2-HYDROXY-3-NITROPYRIDINE
[CAS]

137280-55-8
[Synonyms]

2-HYDROXY-3-NITROPYRIDINE
3-NITRO-2(1H)-PYRIDINONE
3-NITRO-2(1H)-PYRIDONE
3-NITRO-2-HYDROXYPYRIDINE
3-NITRO-2-PYRIDINOL
3-NITRO-2-PYRIDONE
3-NITROPYRIDIN-2-OL
AURORA KA-2996
2(3H)-Pyridinone,3-nitro-(9CI)
[EINECS(EC#)]

228-709-2
[Molecular Formula]

C5H4N2O3
[MDL Number]

MFCD00006270
[Molecular Weight]

140.1
[MOL File]

137280-55-8.mol
Chemical PropertiesBack Directory
[Melting point ]

212 °C (dec.)(lit.)
[Boiling point ]

313.0±52.0 °C(Predicted)
[density ]

1.52±0.1 g/cm3(Predicted)
[pka]

3.99±0.20(Predicted)
[color ]

yellow
[CAS DataBase Reference]

137280-55-8(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[RTECS ]

UU7718000
[F ]

10
137280-55-8 suppliers list
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Jinan Carbotang Biotech Co.,Ltd.
Tel: +8615866703830 , +8615866703830
Website: http://m.is0513.com/ShowSupplierProductsList31189/0.htm
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.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: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: m.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626 , +8615255079626
Website: m.is0513.com/showsupplierproductslist418627/0_en.htm
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: CD Chemical Group Limited
Tel: +8615986615575 , +8615986615575
Website: http://www.codchem.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418684 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Henan Aochuang Chemical Co.,Ltd.
Tel: +86-0371-63689365 +8618638391208 , +8618638391208
Website: http://www.aochuangchem.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: www.gihichem.com/
Company Name: XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Tel: +8618950047208 , +8618950047208
Website: www.amitychem.com
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Website: https://www.mainchem.com
Tags:137280-55-8 Related Product Information
2530-26-9 20265-35-4 21427-61-2 15862-34-7 137280-55-8 21901-18-8 33252-64-1 175135-65-6 175135-62-3

  • 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.