亚洲欧美在线不卡,99在线视频免费

3,4-Dihydro-2-methoxy-2H-pyran

1. Product Name：3,4-Dihydro-2-methoxy-2H-pyran
2. Structural Formula:

3. Molecular Formula: C₆H₁₀O₂
4. Quality indexes:

Items	Index
Appearance	Colorless or Light-yellow transparent liquid
Content %	≥98%

5. CAS No.：4454-05-1
6. Performance:

Items	Index
Appearance	Colorless or Light-yellow transparent liquid
Molecular Weight	114.14
Boiling point	126℃
Density	1.006g/cm3
Flash point	16℃
Refractive index	1.442

7. Storage & Transport: 200kgs/steel drum.

Previous product： 4,4'-Oxydianiline (ODA)

Next product： Isobutyl vinyl ether

国产精品免费观看视频,69av视频在线,91精品国产免费久久久久久,国产白拍,最新亚洲精品国自产在线观看,91精品国产免费自在线观看,亚洲国产精品一区二区第四页