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

Pyridine, 4,4'-sulfonylbis-

Pyridine, 4,4'-sulfonylbis- Struktur
101728-06-7
CAS-Nr.
101728-06-7
Englisch Name:
Pyridine, 4,4'-sulfonylbis-
Synonyma:
4,4'-Dipyridyl sulfone;4,4'-sulfonyldipyridine;4,4'-Sulfonyldipyridine;Pyridine, 4,4'-sulfonylbis-
CBNumber:
CB94796469
Summenformel:
C10H8N2O2S
Molgewicht:
220.25
MOL-Datei:
101728-06-7.mol

Pyridine, 4,4'-sulfonylbis- Eigenschaften

Schmelzpunkt:
145 °C
Siedepunkt:
439.0±20.0 °C(Predicted)
Dichte
1.340±0.06 g/cm3(Predicted)
pka
0.42±0.26(Predicted)

Sicherheit

Pyridine, 4,4'-sulfonylbis- Chemische Eigenschaften,Einsatz,Produktion Methoden

Pyridine, 4,4'-sulfonylbis- Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Pyridine, 4,4'-sulfonylbis- Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 16)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
CD Chemical Group Limited 		+8615986615575
 info@codchem.com China 20342 58
Alfa Chemistry
Info@alfa-chemistry.com United States 24072 58
Nanjing Bicbiotechnology Co., Ltd 		+86-2552131256 +86-18251840740
 sales@bicbiotech.com China 5994 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203
 info@chemextension.com China 42056 58
DebyeTec.com Inc. 18086626237 18086626237
 sales@debyesci.com China 3004 56
Hubei Chuangliankangcheng Pharmaceutical Co., Ltd. 027-65388397 18164111589
 3321478047@qq.com China 1993 55
Suzhou Shanyang Pharmaceutical Technology Co., 0512-63268889 18506119477
 82169840@qq.com China 530 58
Shanghai Maruhua Science and Technology Co. Ltd. 021-57171708; 18721745940
 sales2@api-chem.com China 1911 58
Zhengzhou Convergence Chemical Co. LTD 0371-53736046 13393710386
 2853979814@qq.com China 9998 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565
 et@chemextension.com China 5061 58
  • Pyridine, 4,4'-sulfonylbis-
  • 4,4'-Sulfonyldipyridine
  • 4,4'-sulfonyldipyridine
  • 4,4'-Dipyridyl sulfone
  • 101728-06-7
Copyright 2019 ? ChemicalBook. All rights reserved