Cyanoethylated Polyamine
- CAS NO.: 68412-46-4
- HS code: 2910900090
- Appearance: yellow or yellowish viscous liquid
Description
Uses:
- As a specialised bonding agent for nitramine.
- As a nitramine or nitramine-modified butyl hydroxyl solid propellant bonding agent significantly improves propellant mechanical properties.
- It also an be used in combination with other bonding agents for butyl hydroxyl/ammonium perchlorate complex solid propellant bonding.
Specification:
| Items |
| index | Test Method |
| Secondary amine | （eq./100g） | 0.50~0.70 | HPLC internal standard method |
| Tertiary amine | （eq./100g） | 0.30~0.50 | Capillary measurement |
| Total amine | （eq./100g） | 0.80~1.20 | Titration |
| Hydroxyl value | （eq./100g） | 0.40~0.60 | Dissolution Filtration |
| Viscosity | （25℃），mPa·s | 30000~60000 | atomic absorption spectrometry (AAS) |
| Moisture | % | ≤0.50 | Colorimetry |
| Apperance | / | Yellow or yellowish viscous liquid | Visual inspection |
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