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Structural formula: 
Molecular formula: C4H6N2
Molecular weight: 82.10
Specificity:White or yellowish crystal.Boiling
point 267-268°C.Absorbs moisture,solable in water and
alcohol,almost insoluble in benzene.
Standard:Q/NDR 012-2001
| Name |
Index |
| Appearance |
White or yellowish
crystal |
| Purity % ≥ |
99.0 |
| Moisture % ≤ |
1.00 |
| Melting Point °C |
140.0-146.0 |
Usage:Mainly used as accelerator
for the production of epoxy resin.It also used as intermediate
in pharmaceutical industry,chemical industry,pesticide industry,dyeing
industry,etc.
Package:Packed in net 25kg cardboard drum with double plastic
bags inside.
Storage and transportation:Stored in shady,dry and ventilated
warehouse,away from fire,heat,moisture,water and sunlight.Handle
with care and prevent from being damaged when transportation,loading
and unloading.
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