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

Paratocarpin K

Paratocarpin K Struktur
170900-13-7
CAS-Nr.
170900-13-7
Englisch Name:
Paratocarpin K
Synonyma:
Paratocarpin K;2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 7,8-dihydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI)
CBNumber:
CB04655998
Summenformel:
C20H18O5
Molgewicht:
338.35
MOL-Datei:
170900-13-7.mol

Paratocarpin K Eigenschaften

Siedepunkt:
580.6±50.0 °C(Predicted)
Dichte
1.329±0.06 g/cm3(Predicted)
pka
7.35±0.60(Predicted)

Sicherheit

Paratocarpin K Chemische Eigenschaften,Einsatz,Produktion Methoden

Paratocarpin K Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Paratocarpin K Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 19)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3619 58
Chengdu Biopurify Phytochemicals Ltd.
+8618080483897
sales@biopurify.com China 3772 58
Wuhan ChemNorm Biotech Co.,Ltd.
+86-27-8439 4403 18971486879
sales@chemnorm.com CHINA 2935 58
Mensura Group Limited
+8618109034517
hkd008@vacorda.com China 2900 58
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057
3003855609@qq.com China 7887 56
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903
3008007409@qq.com China 27313 60
Shanghai Standard Technology Co.,Ltd. 021-021-57127007-6622-6622 17621252073
luzh@nature-standard.com China 3021 58
Nanjing Digger Medical Technology Co. Ltd. 025-025-51191215 18013836722
2399235533@qq.com China 4933 58
Nanjing puyi biotechnology co., LTD 025-58886740; 13814510036
927565933@qq.com China 1931 58
Chengdu Must Bio-Technology Co.,Ltd 18010516991 18010516991
752101920@qq.com China 1280 58

  • Paratocarpin K
  • 2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 7,8-dihydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI)
  • 170900-13-7
Copyright 2019 ? ChemicalBook. All rights reserved