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

3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione

3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione Struktur
95032-44-3
CAS-Nr.
95032-44-3
Englisch Name:
3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione
Synonyma:
Einecs 247-094-1;1,2-Cyclohexanedicarboxylic anhydride, methyl-;7a-methyl-4,5,6,7-tetrahydro-3aH-2-benzofuran-1,3-dione;3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione
CBNumber:
CB61454228
Summenformel:
C9H12O3
Molgewicht:
0
MOL-Datei:
95032-44-3.mol

3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione Eigenschaften

Sicherheit

3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

Kontakt-Allergie

Methylhexahydrophthalic anhydride is an epoxy hardener, irritant to skin and mucous membranes. It is included in nondiglycidyl-ether-of-bisphenol-A epoxy resins. It can induce both allergic contact dermatitis and immunologic contact urticaria. It is structurally close to methyltetrahydrophthalic anhydride, which can also cause sensitization.

3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate

  • 3a-methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione
  • 1,2-Cyclohexanedicarboxylic anhydride, methyl-
  • Einecs 247-094-1
  • 7a-methyl-4,5,6,7-tetrahydro-3aH-2-benzofuran-1,3-dione
  • 95032-44-3
Copyright 2019 ? ChemicalBook. All rights reserved
宜兰县| 三都| 富阳市| 平昌县| 怀集县| 舒兰市| 皮山县| 漳浦县| 府谷县| 芜湖市| 江油市| 柳林县| 靖安县| 吉木萨尔县| 文安县| 西丰县| 黄浦区| 新龙县| 渝北区| 山东| 梁河县| 秦安县| 宜黄县| 宁都县| 朝阳县| 安国市| 武夷山市| 方城县| 定西市| 普格县| 宜兴市| 博客| 许昌县| 垣曲县| 荆门市| 时尚| 汤原县| 旺苍县| 三河市| 云霄县| 公安县|