亚洲成AV人片高潮喷水,亚洲色国产AV天堂,色婷婷激婷婷深爱五月,久女女热精品视频在线观看

CODE

PRODUCT NAME

CAS NO

JY00053A

3-Cyanobenzaldehyde

24964-64-5

Synonyms: 3-Formylbenzonitrile
Structure Formula:
Molecular Formula: C8H5NO
CAS NO: 24964-64-5
Specifications: 1. Appearance: white to light yellow crystal powder
　　　　　　　　　2. Assay (HPLC): 99.0% min.
　　　　　　　　　3. Melting Point: 75.0-80.0°C
Packing: in 25kgs fibre drum