Package: It is packed in 25L or 220L plastic buckets with net content 20kg/bucket or 180kg/bucket or other specifications of packing on customers' request.

Uses : intermediate

Molecular Structure:

Product description: Rational Formula: a) Mole. Form:C13H22N2 b) Structural Formula: c) Relative Molecular Mass:206.33 Property & State: It is white or light yellow crystal or transparent liquid with melting point: 32-36,boiling point: 154-156(1,47kPa);It dissolves in benzene, alcohol, ethyl ether, but not in water. Index of Quality(Q/ZTH001-2008) Name of Index Index of Quality High Grade Grade I Qualified Appearance White to light yellow crystal or transparent liquid White to light yellow crystal or transparent liquid White to light yellow crystal or transparent liquid Content,%,≥ 99.5 99.0 98.5 melting point(℃) 32-36 32-36 32-36 Acetone Insoluble Matter None None None Use: This product is mainly used in amikacin, glutathione dehydrants, as well as in synthesis of acid anhydride, aldehyde, ketone, isocyanate; when it is used as dehydrating condensing agent, it reacts to dicyclohexylurea through short-time reaction under normal temperature. This product can also be used in synthesis of peptide and nucleic acid. It is easy to use this product to react with compound of free carboxy and amino-group into peptide. This product is widely used in medical, health, make-up and biological products, and other synthetic fields. Packing: It is packed in 25L or 220L plastic buckets with net content 20kg/bucket or 180kg/bucket or other specifications of packing on customers' request. Notes for use : It is irritant. When its vapor or liquid touched skin, it will led to dermatitis; when eye contacts it, it will lead to hurt of eye cornea. Need to protect when using it. It should be stored in cool, ventilated, dry warehouse. Water content%(mm)≤ 0.02 GB/T6283-86 Density(kg/L) 0.886 GB/T4472 Distillation Range℃ 121 GB/T7534 Free Acid as MAA Wt.Pct%≤ 0.002 ZBG17007-87 n25D 1.412 GB/614-2006 (MEHQ)ppm 60