一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

2,2,5,7,8-PENTAMETHYLCHROMAN

2,2,5,7,8-PENTAMETHYLCHROMAN Struktur
55646-01-0
CAS-Nr.
55646-01-0
Englisch Name:
2,2,5,7,8-PENTAMETHYLCHROMAN
Synonyma:
2,2,5,7,8-PENTAMETHYLCHROMAN;2 2 5 7 8-PENTAMETHYLCHROMAN 95%;2,2,5,7,8-Pentamethylchroman, Pmc;2,2,5,7,8-pentamethyl-3,4-dihydrochromene;3,4-DIHYDRO-2,2,5,7,8-PENTAMETHYL-2 H-1-BENZOPYRAN;2H-1-Benzopyran, 3,4-dihydro-2,2,5,7,8-pentamethyl-
CBNumber:
CB3233317
Summenformel:
C14H20O
Molgewicht:
204.31
MOL-Datei:
55646-01-0.mol

2,2,5,7,8-PENTAMETHYLCHROMAN Eigenschaften

Schmelzpunkt:
36-41 °C(lit.)
Flammpunkt:
>230 °F

Sicherheit

WGK Germany  3

2,2,5,7,8-PENTAMETHYLCHROMAN Chemische Eigenschaften,Einsatz,Produktion Methoden

2,2,5,7,8-PENTAMETHYLCHROMAN Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


2,2,5,7,8-PENTAMETHYLCHROMAN Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 27)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715
admin@nexconn.com China 10399 58
Sinoway Industrial co., ltd.
+86-0592-5800732 +86-13806035118
xie@china-sinoway.com China 1366 58
Shanghai GL Peptide Ltd. +86-21-61263340; 17609490614 13764994101
fisherwang@glschina.com China 8060 55
Bejing Famous Pharmaceutical Technology Co., Ltd. 010-80339217; 13331045123
2559355526@qq.com China 14180 58
Suzhou Rovathin Foreign Trade Co.,Ltd 0512-65816829 18662214788
info@rovathin.com.cn China 9981 58
Kanghua (Shanghai) New Drug Development Co., Ltd. 021-61263370 18516560301
xingli@glbiochem.com China 5637 58
Shanghai Jifeng Biotechnology Co., Ltd. 021-61263377 15023907684
15800684150@163.com China 7999 58
Binhai gill polypeptide co. LTD 021-61263389 13524856427
Joetang@glschina.com China 9927 58
Shanghai Jiegu Biotechnology Co., Ltd. 021-51698675
sales@jiejiegroup.com China 8175 58
Gill polypeptide biopharmaceutical (dalian) co., LTD 021-61263455 13167021076
amy@glschina.com China 9843 58

55646-01-0()Verwandte Suche:


  • 2,2,5,7,8-PENTAMETHYLCHROMAN
  • 3,4-DIHYDRO-2,2,5,7,8-PENTAMETHYL-2 H-1-BENZOPYRAN
  • 2 2 5 7 8-PENTAMETHYLCHROMAN 95%
  • 2H-1-Benzopyran, 3,4-dihydro-2,2,5,7,8-pentamethyl-
  • 2,2,5,7,8-pentamethyl-3,4-dihydrochromene
  • 2,2,5,7,8-Pentamethylchroman, Pmc
  • 55646-01-0
  • Heterocyclic Building Blocks
  • Benzopyrans
  • Building Blocks
  • Heterocyclic Compounds
Copyright 2019 ? ChemicalBook. All rights reserved
冷水江市| 于都县| 乐昌市| 玉树县| 长汀县| 新丰县| 东乌| 丰都县| 青河县| 肃南| 平舆县| 山阳县| 神池县| 吉隆县| 阜城县| 闸北区| 安丘市| 梅州市| 大关县| 聂拉木县| 卢湾区| 喀什市| 丹阳市| 永城市| 青岛市| 新乡县| 丹江口市| 綦江县| 郴州市| 昌都县| 青川县| 沙洋县| 芜湖市| 九龙坡区| 哈巴河县| 黎平县| 莱西市| 昭通市| 宿迁市| 雅江县| 朝阳县|