久久se亚洲色院_亚洲黄页视频在线_久久久精品一区二区三区免费_99国产精品免费波多吉野衣_久久久亚洲精品无码一二

Yancheng Chaina Fragrance Co.,Ltd.
 
 
 
Spice products
Natural alcohol series
Natural acid series
Natural ester series
Natural aldehyde series
Daily perfume series
Pharmaceutical intermediates\APIs
Food additives
Custom processing services
 
   Natural Hexyl Alcohol
   Allyl amyl glycolate
   Diethyl aminomalonate hydrochl
   Propionic acid
   Hexane-1,2-diol
 
2-aminopropanediamide

CAS#: 62009-47-6    Molecular Formula: C3H7N3O2     Molecular Weight:117.10658

SMILES NC(C(=O)N)C(=O)N
Form. Pink or yellow powder
Mp. 180-185°C