在线公开视频观看,欧美一区三区三区高中清蜜桃,草莓视频18在线在线播放,黑人巨大肉进不去,久久99久久99精品观看

Laurocapram powder
Chemical name: 1-dodecylazacycloheptan-2-one
Picture:
Structure formula:
Molecular formula: C18H35NO
Molecular weight: 281.48
Property: white powdery solid
Fineness: ≥320 mesh
Moisture: ≤4%
Assay: ≥40%
Packing: 12.5kg/fiber drum, 25kg/fiber drum
Uses: The product is favorable skin penetration enhancer in pharmaceutical and cosmetic industries;
it can also be used in pesticide industry, printing, dyeing, oil exploration and other industries.
BACK
Station navigation
Copyright(C)2023,Nanjing Longtan Fine Chemical Co., Ltd.  Supported by ChemNet ChinaChemNet Toocle Copyright Notice