NAME:1,5-Pentanediamine
EC:207-329-0
CAS:462-94-2
MF:C5H14N2
Physical chemical property:
Colorless transparent liquid
Flash point:73 oC
Melting point:12 oC
Boiling point:180 oC(1 atm)
Density:0.87 g/ml(20oC)
Log Kow (Log Pow) ca. -0.15
pKa:11.8(25oC)
Miscible in water,soluble in polar solvents,sparsely soluble in ether and non-polar solvents.
Application:
Bio-based Polyamides
Used to produce 1,5-Pentylene diisocyanate(1,5-PDI), a biobased diisocyanate for bio PU.
Polyamide resins, epoxy curing agents
Organic intermediate used to produce agrochemical, pharmaceutical etc.
Specification sheet:
Item | Spec | Typical values |
Appearance | Colorless transparent liquid | Conforms |
Assay | 99% min | 99.54% |
Total amines | 99.5% min | 99.9% |
Water | 1000 ppm max | 456 ppm |
Color(APHA) | 20 max | 5 |
Packing:
20000KG/ISO TANK
160KG/Steel drum
UN-No:2735
Proper Shipping Name:AMINES, LIQUID, CORROSIVE, N.O.S.
Hazard Class:8
Packing Group:II
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