English name: 1,1 '- isophthaloyl bis (2-methylaziridine)
Product name: HX-752
CAS RN: 7652-64-4
Physical and chemical properties
1. Molecular formula: C14H16N2O2
2. Molecular weight: 244.3
3. Structural formula:
4. Refractive index: nD25:1.553~1.558
5. Density: 1.13g/cm3 (20 ℃)
6. Stability: It reacts with heat and its purity decreases.
Project Name Indicators
Imine equivalent (gram equivalent) 130~150
Viscosity, mPa · s, 25 ℃ 3000~18000
Refractive index nD25 1.5530~1.5580
Appearance yellow viscous liquid
Product Usage
This product is a good bonding agent that has been used in over 20 types of military composite propellants, and as a bonding agent to improve mechanical properties, it has also been widely used in civil polymer materials.
Safety instructions
HX-752 is absorbed through the skin and has toxicity. Handle with caution, wear synthetic rubber protective gloves to prevent contact with skin, eyes, and clothing.
packing of products
The wooden box contains two plastic buckets, each with a net weight of 10Kg and each box with a net weight of 20Kg.
Storage method
-Store in a sealed container filled with nitrogen gas below 18 ℃. Stay away from acidic substances.
Shelf life
The shelf life is 12 months, and it can still be used after passing the retest.
Product transportation
During transportation, low temperatures below -18 ℃ and sun protection should be maintained.
China
