国产精品视频偷伦精品视频_女人毛片免费视频观看喷潮_国产中出在线观看_日美欧韩免费电影_91绿奴论坛九色国产_姑娘视频在线观看免费完整版高清_亚洲麻豆中文在线_中文字幕不卡视频_亚洲高清日本成人_成熟女人牲交片免费

湖北新景新材料有限公司
search
current location：front page> Product
xinjing New Materials

3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane

product name 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
CAS No. 78-19-3
details

1) EINECS No.: 201-092-7
2) Molecular formula: C11H16O4
3) Appearance 50℃: colorless clear liquid
4) Packaging: 25kg or 200kg/galvanized steel drum
5) UN code: N/A PG: N/A Hazard class: N/A
6) HS code: 29329990992
Structural formula 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane

Mr. Wang +86-15926261626

hbxj5@xinjingchem.com

China · Hubei

Room 1201, Building A, Huitong New Yangtze River Center, No. 6 Xudong Street, Wuchang District, Wuhan City, Hubei Province